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Page 1: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Swivel bases by ATORN:

ATORN‘s high-quality turning tools.

www.atorn.com

Performance requires quality.

Page 2: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Norm Designation for ISO-Toolholders1 CLAMPING SYSTEM

P C

S M

4 CLEARANCE ANGLE

N B

C P

5 CUTTING DIRECTION

R

N

L

2 CUTTING TOOL SHAPE

W S T

C D E

K V R

L3

N4

R5

P1

3 SETTING ANGLE

Symbol Shape Symbol Shape Symbol Shape

A J V

K W

B L X Special

M C

D N H

E R Q

F S

G T

U

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C2

Page 3: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

6 SHANK HEIGHT 7 SHANK WIDTH

256

257

M8

129

L (mm) Symbol L (mm) Symbol

32 A 160 N

40 B 170 P

50 C 180 Q

60 D 200 R

70 E 250 S

80 F 300 T

90 G 350 U

100 H 400 V

110 J 450 W

125 K 500 Y

140 L Special X

150 M

8 LENGTH OF TOOLHOLDER 9 CUTTING EDGE LENGTH

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Page 4: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

4 CLAMPING SYSTEM

P C

S M

3 LENGTH OF HOLDER

K 125 U 350

M 150 V 400

Q 180 W 450

R 200 Y 500

S 250 X SPECIAL

T 300

2 SHANK-Ø1 BORINGBAR

S steel shaft

A steel shaft withinternal coolantfeed

AH HSS shank with internal coolantfeed

C solid carbideshaft

S1

S3

C4

T5

F6

P7

R8

169 10

5 CUTTING TOOL SHAPE

W S T

C D E

K V R

6 SETTING ANGLE

L K

U Z

F Q

10 ADDITIONAL INFO

This Information is not part ofthe norm and may be providedby the manufacturer.

9 CUTTING EDGE LENGTH8 CUTTING DIRECTION

R

L

7 CLEARANCE ANGLE

N B

C P

Designation of ISO Boring Bars

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Page 5: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

ISO Toolholders and Boring Bars for Reversible Cutting Tools

According to ISO, for external and internal machining. For use in both NC- and CNC machine tools as well as in conventionalturning machines.

Metal-cutting tools, which can be fitted with a wide range of different carbide cutting edge shapes and tipped with TIN-, TIC- andAL-O-N-coated carbide, provide specific solutions to virtually all metal-cutting work. The cutting rates and capacity areoptimised.

A wide range of chip deflection steps produce short chips - a condition for using state-of-the-art machine tools in enclosedworkrooms.

ISO Toolholders and boring bars for reversible cutting tools are available as 4 clamping systems:

System SFor reversible cutting tools with centre bore.

Mounting by means of central bolt.

System CFor reversible cutting tools without bore (tools DIN 4968).

Mounting solely by means of clamping claw.

System PFor reversible cutting tools with centre bore.

Mounting by means of clamping lever.

System MFor reversible cutting tools with centre bore.

Mounting by means of wedge type clamping claw.

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Page 6: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

2 CLEARANCE ANGEL

N B

C P

Norm Designation of ISO Reversible Cutting Tools1 SHAPE

W S T

C D E

K V R

4 TYPE

A G M

R B T.H

Special Z,X

3 TOLERANCE

I. C. Tolerance

Diameter m dM U M U

6.35 ± 0.08 ± 0.13 ± 0.05 ± 0.08

9.52 ± 0.08 ± 0.13 ± 0.05 ± 0.08

12.70 ± 0.13 ± 0.20 ± 0.08 ± 0.13

15.87 ± 0.15 ± 0.27 ± 0.10 ± 0.18

19.05 ± 0.15 ± 0.27 ± 0.10 ± 0.18

25.40 ± 0.18 ± 0.38 ± 0.13 ± 0.25

31.75 ± 0.18 ± 0.38 ± 0.13 ± 0.25

C1

G4

N2

M3

Tolerance m t dclass

A ± 0.005 ± 0.025 ± 0.025

G ± 0.025 ± 0.13 ± 0.025

M ± 0.08 - ± 0.18 ± 0.13 ± 0.05 - ± 0.13

U ± 0.13 - ± 0.38 ± 0.13 ± 0.08 - ± 0.25

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Page 7: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

125

046

087 9

R8

6 THICKNESS

01 = 1.59 04 = 4.76T1 = 1.98 05 = 5.5602 = 2.38 06 = 6.3503 = 3.18 07 = 7.94T3 = 3.97 09 = 9.52

7 CORNER RADIUS

00 = sharp 02 = 0.2 mm04 = 0.4 mm05 = 0.5 mm08 = 0.8 mm12 = 1.2 mm16 = 1.6 mm20 = 2.0 mm24 = 2.4 mm32 = 3.2 mm

9 CHIPDEFLECTION8 CUTTING DIRECTION

R right-hand type

L left-hand type

( )5 CUTTING EDGE LENGTH

C D E R S T V W KI. C.

(mm)

5.56 05 06 05 09 09 036.35 06 07 06 11 11 048.00 089.52 09 11 09 09 16 16 06 1610.0 12 1012.0 1212.7 12 15 13 12 22 22 0815.88 16 19 15 15 27 27 1016.0 16 1619.05 19 23 19 19 33 33 1320.0 2025.0 2525.4 25 31 25 25 44

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Page 8: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Quality ISO range Material of workpiece Recommended application range

HC6610 P01-P20 steel, grey cast iron and GGG high wear-resistant quality for small to medium diameters, K15-K25 high cutting speed with good conditions

HC6620 P10-P30 steel, grey cast iron and GGG wear-resistant quality for medium to large diameters, K25-K35 medium to high cutting speed with good to medium conditions

HC6630 P20-P40 steel very ductile quality for medium to large diameters, medium cutting speeds with medium and bad conditions, interrupted cut

HC6510 M01-M20 stainless, non-austenitic steel and steel high wear-resistant quality for small to medium diameters, P15-P25 high cutting speeds with good conditions

HC6520 M10-M30 stainless, austenitic steel and wear-resistant quality for medium to large diameters, S15-S25 difficult-to-machine materials medium to high cutting speeds with good to medium conditions

HC6530 M20-M40 stainless, austenitic, super-austenitic and Duplex-steel and very ductile quality for medium to large diameters, S25-S35 difficult-to-machine materials medium cutting speeds with medium to bad conditions

HC6310 N05-N15 Al-alloys, copper and copper alloys and wear-resistant quality for small to medium diameters, M01-M05 non-metallic materials and stainless austenitic steel high cutting speeds with good conditions

HW6310 N05-N15 Al-alloys, copper and copper alloys and wear-resistant quality for small to medium diameters, non-metallic materials high cutting speeds with good conditions

Material Machining Cutting depth Feed Geometry Recommendation Geometry Recommendationmm mm / revolutions negative reversible cutting insert positive reversible cutting insert

steel Finishing 0,5 - 2,0 mm 0,1 - 0,3 mm FP FP

ISO P (1 - 13)* medium-duty machining 1,5 - 5,0 mm 0,2 - 0,5 mm MP MP

roughing 5,0 - 15,0 mm 0,5 - 1,5 mm RP –

stainless finishing 0,5 - 2,0 mm 0,1 - 0,3 mm FM –

steel medium-duty machining 1,5 - 5,0 mm 0,2 - 0,5 mm MM MP

ISO M (14)* roughing 5,0 - 15,0 mm 0,5 - 1,5 mm RM –

Cast iron finishing 0,5 - 2,0 mm 0,1 - 0,3 mm MP MP

ISO K (15 - 20)* medium-duty machining 1,5 - 5,0 mm 0,2 - 0,5 mm RP MP

roughing 5,0 - 15,0 mm 0,5 - 1,5 mm RP –

Non-ferrous metals finishing 0,5 - 2,0 mm 0,1 - 0,3 mm – MN

ISO N (21 - 30)* medium-duty machining 1,5 - 5,0 mm 0,2 - 0,5 mm - MN

Roughing 5,0 - 15,0 mm 0,5 - 1,5 mm – –

difficult to machine finishing 0,5 - 2,0 mm 0,1 - 0,3 mm FM –

materials medium-duty machining 1,5 - 5,0 mm 0,2 - 0,5 mm MM MP ISO S (31 - 37)* roughing 5,0 - 15,0 mm 0,5 - 1,5 mm RM –

Geometry Choice assistant

* Cutting groups in compliance with VDI recommendation 3323

* Cutting groups in compliance with VDI recommendation 3323

Geometry Choice assistant Wiper

Geometry Recommendation Geometry Recommendationnegative reversible cutting insert positive reversible cutting insert

other Cutting interruption RP MP

Influences Inclination to vibrate FP/FM FP

unstable machine FP/FM FP

Copying FP/MP/FM/MM FP/MP

Geometry Recommendation Geometry Recommendationnegative reversible cutting insert positive reversible cutting insert

other Cutting interruption WP WP

Influences Inclination to vibrate – –

unstable machine – – copying – –

0 Technical data for

Wiper geometry • for high feed with very good surfaces • double the feed at same surface quality is possible

Please be aware of the position of the reversible cutting inserts and the alignment of the holder: CNMG, CCMT and WNMG: use only holders with setting angle 95°! The WIPER effect only occurs during longitudinal turning and facing!

Choice of carbide quality

Material Machining Cutting depth Feed Geometry Recommendation Geometry Recommendationmm mm / revolutions negative reversible cutting insert positive reversible cutting insert

Steel Finishing 0,8 - 2,0 mm 0,15 - 0,4 mm WP WP

ISO P (1 - 13)* medium-duty machining 1,5 - 4,0 mm 0,30 - 0,7 mm WP WP

Cast iron Finishing 0,8 - 2,0 mm 0,15 - 0,4 mm WP WP ISO K (15 - 20)* medium-duty machining 1,5 - 4,0 mm 0,30 - 0,7 mm WP WP

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Page 9: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Material Conditions Hardness Cutting speed vc (m/min) HB negative reversible cutting insert positive reversible cutting insert

HC6610 HC6620 HC6630 HC6510 HC6520 HC6530 HC6610 HC6620 HC6630 HC6520 HC6530 HC6310 HW6310 unalloyed 0,05 - 0,25% C 90-200 340-590 300-500 240-430 300-500 – – 410-530 330-450 290-430 – – – –

Carbon 0,25 - 0,55% C 125-225 230-360 180-300 140-240 180-300 – – 250-320 210-270 190-240 – – – –

steel 0,55 - 0,80% C 150-250 280-400 220-320 170-260 220-320 – – 290-360 240-290 210-260 – – – –

180-350 210-300 160-250 110-200 160-250 – – 210-270 160-230 140-200 – – – –

low-alloyed unhardened 150-250 280-440 220-370 190-300 220-370 – – 290-400 240-330 210-300 – – – –

steel tempered 220-400 190-300 140-250 110-190 140-250 – – 210-270 160-230 140-190 – – – –

high-alloyed Steel annealed 150-250 210-460 160-380 120-300 160-380 – – 290-420 240-340 210-300 – – – –

Tool steel 150-225 210-460 160-380 120-300 160-380 – – 290-420 240-340 210-300 – – – –

225-350 100-230 80-170 60-110 80-170 – – 120-210 100-150 80-110 – – – –

stainless martensitic/ferritic 150-270 150-270 110-210 100-160 110-210 130-190 110-150 170-240 130-190 110-160 130-170 110-140 – –

Steel austenitic 150-270 – – – 130-310 110-260 90-220 – – – 110-240 90-200 200-220 –

Grey cast iron low tensile strength 150-220 210-500 180-440 – – – – 260-450 230-400 – – – – –

high tensile strength 200-330 130-270 110-240 – – – – 170-250 150-220 – – – – –

Cast spheroidal ferritic 125-230 150-290 140-260 – – – – 190-260 160-230 – – – – –

graphite perlitic 200-300 130-210 110-180 – – – – 140-190 130-160 – – – – –

Malleable cast iron short-chipping 110-145 230-330 200-300 – – – – 250-300 230-270 – – – – –

long-chipping 150-270 110-240 100-220 – – – – 140-220 130-260 – – – – –

Aluminium not hardenable 60 – – – – – – – – – – – 1560-2880 1300-2400

Wrought alloys hardenable, hardened 100 – – – – – – – – – – – 360-900 300-750

Aluminium up to 12% Si, not hardenable 75 – – – – – – – – – – – 360-960 300-800

Cast alloys up to 12% Si, hardenable 90 – – – – – – – – – – – 240-600 200-500

Copper and automated alloys, Pb > 1% 110 – – – – – – – – – – – 320-720 270-600

Copper alloys brass, gun metal 90 – – – – – – – – – – – 300-480 250-400

(bronze/brass) bronze, lead-free copper, 100 – – – – – – – – – – – 160-340 130-280electrolytic copper

Non-metallic thermosetting plastics, – – – – – – – – – – – – 240-360 200-300Materials fibre-reinforced plastics

Ebonite – – – – – – – – – – – – 360-540 300-450

High-temp. strength Fe-basis annealed 200 – – – – – – – – – 60-90 50-80 90-110 –

alloys hardened 280 – – – – – – – – – 50-70 40-60 70-80 –

Ni or annealed 250 – – – – – – – – – 40-70 30-60 50-60 –

Co-basis hardened 350 – – – – – – – – – 50-70 30-50 25-60 –

cast 320 – – – – – – – – – 30-50 20-40 25-50 –

Titanium Pure titanium 400* – – – – – – – – – – – 160-220 –

alloys alpha + beta alloys, 1050* – – – – – – – – – 40-60 – 60-100 – hardened

Cutting rate reference values

* tensile strength in MPa = N/mm2

ISO Reversible cutting inserts 0

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The HHW colour-coding system

The HHW colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HHW provides you with additional information and data for the respective tool.

The HHW colour-coding system is structured logically and in accordance with the steel key system.

This means, you can choose your tools before the start of the project and therefore you will save time and money.

Al<10%Si Al>10%Si Cu St<520N St<750N St<900N St<1100N St<1200N St<1400N <45HRC <55HRC <60HRC <67HRC VA-steel<900N VA-steel>900N Ti GG(G) plastics45-110 45-110 - 26-60 25-60 20-50 15-35 15-35 10-30 - - - - 15-40 15-40 - 20-60 -

900N VA-steel>900N0 15-40

carbide/coated coated

Page 10: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Spiralbohrer

Types of carbide and their range ofapplications for turning purposes

Coated carbide grades:H 42 (HC - P30) Multi-layer, exceptional ductility. Medium to rough machining, also for stainless steel and higher cutting speeds.H 45 (HC - P25) TiCN-coated. Carbon steel, corrosion resistant steel, alloyed steel, tool steel.H 60 (HC - P15) Ceramic Al-O-N-multi-layer. Exceptional wear and lime resistance. Multi-purpose type for general cutting applications.

Uncoated Carbide Grades:H 12 (HW - P25) Good balance of wear resistance and strength for medium application range of steel machining.H 20 (HW - K15) Good ductility and stability.

General machining of short-chipping cast iron material, turning of non-ferrous metals (Al and Cu-alloys) and plastics.H 25-ALU Best suitable for finishing and medium machining of aluminium.

Cermet:H 05 (HT - P10) For finishing and machining steel and spheroidal cast iron at medium to high cutting speeds and feeds.

Low adhesion, therfore suitable for machining stainless steel.

H 42

H 45

H 42H 42

H 45

P M Kunalloyed und alloyed steel and cast steel stainless, austenitic steel grey-, temper-, ballgraphite-

stainless, ferrite steel and cast steel and cast steel cast metal, non-ferrous metals, plastics

DIN ISO 513 P01 P10 P20 P30 P40 P50 M10 M20 M30 M40 K01 K10 K20 K30

HC

carbide

coated

HW

carbide

uncoated

HT

Cermet

ß

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H 12H 20

H 25

H 05 H 05

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Performance requires quality.

Swivel bases by ATORN:

ATORN‘s high-quality turning tools.

Page 11: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

ß Cutting

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HSS-Ed1 l1 l2 18012 …

mm mm mm2,5 40 6 101

4 60 10 1026 80 14 1038 90 16 1048 125 16 105

10 125 18 10612 125 18 10714 140 20 10916 160 20 110

Engraver's Points

TypeWith rough-ground profile.ApplicationFor use on tempered and chrome-nickel steel. Forengraving lettering , profiling for contours, die-forgedand moulded design etc.

18012Section AQualityHSS-EW 9 Co 10 (10 % cobalt).

18014Section AQualityHM K 10.

18016Section D 60°QualityHM K 10.

18012

Recommended cutting speeds in m/min.Engraver's point Recommended values

Material Steel Carbide K 10 for relief angleCast iron, cast steel 50 – 70 60 – 100 –Steel with a strength of up to 900 N/mm2 40 – 70 120 – 160 15° – 25°Steel with a strength of more than 900 N/mm2 – 50 – 70 –Brass, aluminium 200 – 250 200 – 400 35°Plastics (Astralon, Plexiglas, Resopal etc.) 200 – 300 200 – 600 35°Light metal, copper, gold, silver 200 – 250 200 – 400 30°

18014

18016

l1

l2

d1

18012 - 18016

Heavy-Duty Tool Bits DIN 4964 A

TypeRound. Hardened throughout, surface ground on allfaces. Ready for immediate use after being groundto form.

QualityHSS-1.3207(EW 9 Co 10 - cobalt 10%).

HSS-EØ x l 18020 …mm

4 x 100 1035 x 100 1056 x 100 1078 x 80 110

8 x 100 1118 x 125 1128 x 160 11310 x 80 115

10 x 100 116

HSS-EØ x l 18020 …mm

10 x 125 11710 x 160 11810 x 200 11912 x 100 12212 x 125 12312 x 160 12412 x 200 12514 x 125 12714 x 160 128

HSS-EØ x l 18020 …mm

14 x 200 12916 x 125 13116 x 160 13216 x 200 13318 x 160 13418 x 200 13520 x 160 13820 x 200 139

18020

18020

HM-K10 HM-K10d1 l1 l2 18014 … 18016 …

mm mm mm2 40 3 101

2,5 40 3 1023 40 3 103 1034 40 4 104 1044 60 4 105 1055 50 5 106 1066 70 6 107 1078 80 8 108 108

10 80 10 109

Heavy-Duty Tool Bits

TypeRound. Ground, tolerance h5. Ready for immediateuse after being ground to form.ApplicationFor engraving and profiling contours in tool- andmould making.

QualitySolid carbide K10/K40.

18021

Solid carbideØ x l 18021 …mm

3 x 100 1014 x 100 1025 x 100 1036 x 100 1048 x 100 1059 x 100 106

Solid carbideØ x l 18021 …mm

10 x 100 10712 x 100 10814 x 100 10916 x 100 11018 x 100 11120 x 100 112

18021

HSS-E

HSS-E

Page 12: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Round tool bits • Parting off and Grooving tools

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Heavy-Duty Tool Bits DIN 4964 B

TypeSquare. Hardened throughout, surface ground onall faces. Ready for immediate use after beingground to form.

QualityHSS-1.3207(EW 9 Co 10 - cobalt 10%).

HSS-EW x H x L 18023 …

mm4 x 4 x 63 1014 x 4 x 80 1025 x 5 x 63 1035 x 5 x 80 104

5 x 5 x 100 1056 x 6 x 63 1066 x 6 x 80 107

6 x 6 x 100 1086 x 6 x 125 1096 x 6 x 160 1108 x 8 x 63 1118 x 8 x 80 112

8 x 8 x 100 1138 x 8 x 125 114

HSS-EW x H x L 18023 …

mm8 x 8 x 160 1158 x 8 x 200 116

10 x 10 x 63 11710 x 10 x 80 118

10 x 10 x 100 11910 x 10 x 125 12010 x 10 x 160 12110 x 10 x 200 122

12 x 12 x 63 12312 x 12 x 80 124

12 x 12 x 100 12512 x 12 x 125 12612 x 12 x 160 12712 x 12 x 200 128

HSS-EW x H x L 18023 …

mm14 x 14 x 125 12914 x 14 x 160 13014 x 14 x 200 13116 x 16 x 100 13216 x 16 x 125 13316 x 16 x 160 13416 x 16 x 200 13518 x 18 x 200 13620 x 20 x 125 13720 x 20 x 160 13820 x 20 x 200 13925 x 25 x 160 14025 x 25 x 200 14125 x 25 x 250 142

18023

18023

Heavy-Duty Tool Bits DIN 4964 D

TypeRectangular. Hardened throughout, surface groundon all faces. Ready for immediate use after beingground to form.

QualityHSS-1.3207 (EW 9 Co 10 - cobalt 10%).

18025

18025

HSS-EW x H x L 18025 …

mm10 x 4 x 100 10110 x 4 x 160 10210 x 5 x 100 10410 x 5 x 160 10510 x 6 x 100 10710 x 6 x 160 10812 x 8 x 100 11012 x 8 x 160 111

HSS-EW x H x L 18025 …

mm12 x 8 x 200 11216 x 8 x 100 11316 x 8 x 160 11416 x 8 x 200 115

16 x 10 x 160 11620 x 5 x 100 11820 x 5 x 160 11920 x 5 x 200 120

HSS-EW x H x L 18025 …

mm20 x 10 x 160 12120 x 10 x 200 12220 x 12 x 160 12320 x 12 x 200 12425 x 16 x 200 12632 x 16 x 200 12740 x 10 x 200 128

Cutting-Off Toolholders

;TypeWith clamping claw for sidewise clamping of tool bit.ApplicationFor cutting off and recessing external grooves forSeeger circlips.

Note:Size AE for direct clamping of tool bits cat.-no. 18110101-106.

18102 101-102

size b x a x l1 d 18102 …mm mm

A 00 11,0 x 16 x 100 12 101A 0 11,0 x 18 x 125 14 102A I/IIa 14,5 x 22 x 170 20 103A IIIa 18,0 x 27 x 210 25 104AE 11,0 x 18 x 125 14 105

18102 103-105

b

a

l1

d

18102

HSS-E

HSS-E

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ß Cutting

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Tool bits

;18104QualityHSS, quality F (12% tungsten, 5% cobalt).

18106QualityWith carbide quality cutting blade P20.

18104

HSS/F HM/P20E x F/F1 x L for tool holder 18104 … 18106 …

mm size8,0 x 2,2 x 75 A 00 101

10,0 x 2,7 x 100 A 0 102 10216,0 x 4/3 x 150 A I/II a 103 10318,5 x 5/4 x 150 A III a 104 104

18106

L

E

E

F

F1

FL 18104

18106

18104 - 18106

Special Tool Bits and Inserts

18110 - 18112

HSS/Fsize for ring width F E length 18110 … 18112 …

mm mm mm mmA 0,9 0,80 0,90 11 80 101 101A 1,1 1,00 1,10 11 80 102A 1,3 1,20 1,30 11 80 103A 1,6 1,50 1,60 11 80 104A 1,85 1,75 1,85 11 80 105A 2,15 2,00 2,15 11 80 106A 2,65 2,50 2,65 16 150 107A 3,15 3,00 3,15 16 150 108A 4,15 4,00 4,15 16 150 109A 5,15 5,00 5,15 16 150 110

F

E

18110 18112

18110 - 18112

;18110Tool BitsApplicationFor Seeger circlip recesses, tolerance H11, forholder AI/IIa and/or AE (cat.-no.18102 103 and/or105QualityHSS, quality F (12% tungsten, 5% cobalt).

18112Insert

Note:Tools for Seeger circlip recesses A0,9 up to A 2,15can be clamped directly in holder AE or in holderAI/IIa using this shim. Tools A 2,65 up to A 5,15 canbe mounted directly into holder AI/IIa.

External thread toolholder

;TypeResilient to prevent thread-cutting bit breakage dueto excess pressure or catching. Swivel head enablesthe lead angle to be easily set to any thread pitch forright and left-hand thread (locked by stop screw).

Note:Regrind blade only on face profile remains constant,grind the cutting edge angle in accordance with theface-grinding caliper included with each toolholder,otherwise faults will result in the thread profile.

18150

size a x b x l1 d 18150 …mm mm

FG I 10 x 22 x 145 15 101FG II 13 x 29 x 175 20 102FG III 16 x 37 x 220 25 103

d

l1

b

a

18150

Performance requires quality.www.atorn.com

A-Cut recessing systems by ATORN:

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Page 14: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Parting off and Grooving tools • Threading tools • Tool bits

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Toolholders

;ApplicationFor internal machining. With mount for round andsquare tool bits cat.-no. 18020 and 18023 andKOMET shank boring tools cat.-no. 18209-18239.

18200

for tool bitsType square round a x b x l1 d 18200 …size mm Ø mm mm mm

KD 8 8 x 8 8 21 x 12 x 120 10,5 101KD 10 10 x 10 10 21 x 12 x 120 10,5 102

d

l 1

ba

18200

Thread-Cutting Bits

;18152ApplicationFor metric ISO threads 60°.QualityHSS, quality F (12% tungsten, 5% cobalt).

18154ApplicationFor Whitworth screw threads 55°.QualityHSS, quality F (12% tungsten, 10% cobalt).

Note:Regrind blade only on face profile remains constant,grind the cutting edge angle in accordance with theface-grinding caliper included with each toolholder,otherwise faults will result in the thread profile.

18152

60°/HSS/F 55°/HSS/Fpitch up to pitch up to length for tool holders 18152 … 18154 …

mm tpi mm size3 8,0 42 F I 101 1014 6,5 50 F II 102 1025 5,0 60 F III 103 103

18152 - 18154

Boring Toolholders

;ApplicationFor clamping shank-boring tools (cat.-no. 18209-18239). For boreholes from 3mm.

18202 101ApplicationFor steel: Size 01- 05 standard and extended.

18202 102ApplicationFor steel: size 01- 06 standard and extended. Size01- 05 shank-Ø 10 mm.

18202

Size a x b Holder holes D + E l1 tool cutting height 18202 …mm mm mm mm

B 8 12 x 12 8 100 6,0 101B 10 15 x 15 8 + 10 125 7,5 102

b

a D E

l1

18202

Rough Boring Tools

;TypeShape g.ApplicationFor through holes.QualityHSS, finishing class H (11% tungsten, 10%cobalt).

18209TypeStandard model.

18210TypeExtended model. Overall length l1 = 125 mm.

18209

18210

���

a

bl1

d

18209 - 18210

HSS/H long HSS/HSize a l1 b d 18209 … 18210 …

mm mm mm mm01 3 60 20 8 10102 5 60 24 8 102 20203 7 65 26 8 103 20304 9 75 30 8 104 20405 12 80 50 8 105 20506 14 95 60 10 106 206

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Bent Boring Tools

;TypeShape f.ApplicationFor blind holes.QualityHSS, finishing class H (11% tungsten, 10%cobalt).

18215TypeStandard model.

18216TypeExtended model. Overall length l1 = 125 mm.

18215 - 18216

HSS/H long HSS/HSize a l1 b d 18215 … 18216 …

mm mm mm mm01 3 60 20 8 101 20102 5 60 24 8 102 20203 7 65 26 8 103 20304 9 75 30 8 104 20405 12 80 50 8 105 20506 14 95 60 10 106

18215 - 18216

Internal Thread-Cutting Tools

;QualityHSS, finishing class H (11% tungsten, 10%cobalt).

18221TypeStandard, for metric ISO threads 60°.

18226TypeStandard model, for Whitworth screw thread 55°.

18221 - 18226

60°/HSS/H 55°/HSS/HSize a l1 b d pitch up to pitch up to 18221 … 18226 …

mm mm mm mm mm tpi01 3 60 20 8 1,0 - 10102 5 60 24 8 1,0 - 10203 7 65 26 8 1,5 16 - 50 103 20304 9 75 30 8 1,5 16 - 50 104 20405 12 80 50 8 2,0 12 - 40 105 20506 14 95 60 10 3,0 8 - 30 106 206

a

bl1

d

60° ��

18221 - 18226

Internal Recessing Tools

;TypeShape h, standard, for keyway width 1,1 mm.QualityHSS finishing class H(11% tungsten, 10% cobalt).

Note:Standard recessing width 1,1 mm.

18233

HSS/HSize a l1 b d 18233 …

mm mm mm mm01 3 60 20 8 10102 5 60 24 8 10203 7 65 26 8 10304 9 75 30 8 10405 12 80 50 8 10506 14 95 60 10 106

da ���

bl1

18233

Carbide-Tipped Rough and Bent Boring Tools

;TypeRegular, shapes g and f.Size 01 and 02: cutting head and neck made ofcarbide. Size 03 up to 06: cutting head made ofsolid carbide.

18236 - 18239

18236 - 18239

���

a

bl1

d

18236Shape g/P20 Shape f/ P20 Shape f/K10

Size a l1 b d 18236 … 18238 … 18239 …mm mm mm mm

01 3 60 16 8 201 301 30102 5 60 19 8 202 302 30203 7 65 26 8 203 303 30304 9 75 45 8 204 304 30405 12 80 50 8 205 305 30506 14 95 60 10 206 306 306

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Boring Toolholders

;ApplicationFor clamping boring bars in the Vee-notch toolcarrier of the holder. For boring bars cat.-no. 18247.

18246

for holders a x b length for boring bars d 18246 …Size mm mm mmB 1 20 x 19 110 10 101B 2/1a 27 x 23 150 13 102B 3/2a/2b/3a 40 x 30 180 20 104B 3b/4 47 x 42 210 28 108

b

a

18246

Boring Bars

;ApplicationFor screwing on the cutting heads Cat.-no. 18301-18314. For tool holders cat.-no.18246.

18247

Size for boreholes Tool cutting height boring bars Ø length 18247 …starting at mm mm mm mm

B 1 16 10 10 180 101B 1a 18 14 13 220 102B 2 21 14 13 250 103B 2a 24 20 20 275 104B 2b 28 20 20 300 105B 3 30 20 20 325 106B 3a 33 20 20 350 107B 3b 38 23,5 28 375 108

18247

Screw-on Boring Heads

;ApplicationFor mounting on boring bars cat.-no. 18247.QualityHSS, quality F (12% tungsten, 5% cobalt).

18301TypeShape f, bent boring tool for facing and boring of blind holes and for facing.

18303TypeShape g, roughing tool for facing and boring of through-holes.

18301

18303

d1

d2a

R

l2

d1

d2a

R

l2

18301 - 18303

Shape f/HSS/F Shape g/HSS/Ffor boring bar a for Ø l2 R d2 d1 boring bar 18301 … 18303 …

mm starting at mm mm mm mmB 1 16 80 9,0 11,5 10 101 101B 1a 18 85 10,3 13,5 13 102 102B 2 21 115 12,0 16,0 13 103 103B 2a 24 120 13,5 18,0 20 104 104B 2b 28 140 15,5 20,2 20 105 105B 3 30 165 16,8 21,5 20 106 106B 3a 33 195 18,5 22,5 20 107 107B 3b 38 200 21,5 25,0 28 108 108

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Carbide Quality Screw-On Boring Heads

;ApplicationFor mounting on boring bars cat.-no. 18247.QualityCarbide quality P 20.

18306TypeShape f, bent boring tool for facing and boring of blind holes and for facing.

18307TypeShape g, roughing tool for facing and boring of through-holes.

18306

Shape f/P20 Shape g/P20for boring bar a for Ø l2 R d2 d1 boring bar 18306 … 18307 …

mm starting at mm mm mm mmB 1 16 80 9,0 11,5 10 101 101B 1a 18 85 10,3 12,5 13 102 102B 2 21 115 12,0 16,0 13 103 103B 2a 24 120 13,5 18,0 20 104 104B 2b 28 140 15,5 20,2 20 105 105B 3 30 165 16,8 21,5 20 106 106

18307

d1

d2a

R

l2

d1

d2a

R

l2

18306 - 18307

Internal Thread-Cutting Tools

;TypeFor metric ISO threads 60°.ApplicationFor mounting on boring bars cat.-no. 18247.QualityHSS, quality F (12% tungsten, 5% cobalt).

18310

60°/HSS/Ffor boring bar a borehole l2 R d2 d1 boring bar thread pitch up to thread pitch up to 18310 …

starting at mm mm mm mm mm mm tpiB 1 16 80 9,0 11,5 10 4 6,5 101B 1 a 18 85 10,3 12,5 13 5 5,0 102B 2 21 115 12,0 15,0 13 6 4,0 103B 2 a 24 120 13,5 17,0 20 7 3,5 104B 2 b 28 140 15,5 20,2 20 8 3,0 105B 3 30 165 16,8 21,5 20 9 2,5 106B 3 a 33 195 18,5 22,5 20 10 2,5 107B 3 b 38 200 21,5 25,0 28 12 2,0 108

d1

l2

a

R

60°

d2

18310

Internal Thread-Cutting Tools

;TypeFor trapezoidal threads.ApplicationFor mounting on boring bars cat.-no. 18247.QualityHSS, quality F (12% tungsten, 5% cobalt).

18314

TR/HSS/Ffor boring bar min. core Ø pitch 18314 …

mm mmB 1 16 3 101B 1 a 18 4 102B 2 21 5 103B 2 a 24 6 104

TR/HSS/Ffor boring bar min. core Ø pitch 18314 …

mm mmB 2 b 28 7 105B 3 30 8 106B 3 b 38 10 108

18314

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Recessing Tool Assortments

18137 201Type 2 cutting edges on each reversible cutting insert forvery small-scale recessing operations. Set contents: 1 toolholder, right-hand, 12 x 12 x 120 mm, 1 eachrecess reversible cutting insert 0,9 / 1,1 / 1,3 / 1,6 /1,85 mm. In case, Torx wrench T8 included.Application For circlip grooves. Quality Reversible Cutting Tools P 25 PVD/TiN-Coated.

18137 501Clamping screws for recessing tool assortments(cat.-no. 18137 201), recessing holder (cat.-no.18130) and recessing boring bar (cat.-no. 18133).

18137 201

18137 501

18137

Set contents size Torx 18137 …size a

7-part – – - 201– M 3 x 8 T 8 10 pcs. 501

Recess Reversible Cutting Tools

Application For circlip grooves. Suitable for assortment cat.-no. 18137. Quality P 25 PVD/TiN-coated.

18138

P 25/TiNW +0,02/0 T 18138 …

mm mm a0,50 2,54 10 pcs. 2100,70 2,54 10 pcs. 2110,80 2,54 10 pcs. 2120,90 2,54 10 pcs. 2131,10 6,00 10 pcs. 2141,30 6,00 10 pcs. 2151,60 6,00 10 pcs. 2161,85 6,00 10 pcs. 217

18138

Right-handHolder designation A L 18130 …

mm mmTHE 1010 10 120 102THE 1212 12 120 103THE 1616 16 125 104

18130Application For recessing reversible cutting inserts cat.-no. 18138.

Designation d h L L1 L2 F D min. 18133 …mm mm mm mm mm mm mm

THI-7-20 20 19,05 140 25 50 13,34 38,1 201

18133Application For recessing reversible cutting inserts cat.-no. 18138.

External Recessing Holders18130

Recessing Boring Bars, Left-Hand18133

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Sets of Face Turning Tools Ultra-Mini

TypeRight-hand cut, with internal coolant flow.QualityCutting inserts CN45F/TiN-coated.

18320 101Sets of Cutting Tools Ultra-Mini 1ApplicationFor internal facing and boring, internal cutting-offand bevelling. For internal machining starting at holediameters of 3 mm.

18320 102Sets of Cutting Tools Ultra-Mini 2ApplicationFor internal cutting-off. For Internal Machining starting at hole diameters of 4 mm.

18320 103Sets of Cutting Tools Ultra-Mini 3ApplicationFor internal facing and boring. For Internal Machi-ning starting at hole diameters of 3 mm.

18320 101

18320 101 Ultra-Mini 1Set contents Description borehole Ø borehole recess recess fig.

mm depth mm depth mm width mm1x toolholder 676.0016-D – – – – –1x toolholder 645.0016-D – – – – –1x Allen key 111.645 – – – – –1x cutting insert R 050.6-22 6 22 – – A1x cutting insert R 050.5-20 5 20 – – A1x cutting insert R 060.5-20 5 20 – – F1x cutting insert R 050.4-16 4 16 – – A1x cutting insert R 050.3-16 3 16 – – A1x cutting insert R 006.0200-22 6 22 1,8 2,0 E1x cutting insert R 006.0150-22 6 22 1,8 1,5 E1x cutting insert R 005.0200-20 5 20 1,0 2,0 E1x cutting insert R 005.0150-20 5 20 1,0 1,5 E1x cutting insert R 004.0100-16 4 16 0,8 1,0 E

18320 102 Ultra-Mini 2Set contents Description borehole Ø borehole recess recess fig.

mm depth mm depth mm width mm1x toolholder 676.0016-D – – – – –1x toolholder 645.0016-D – – – – –1x Allen key 111.645 – – – – –1x cutting insert R 006.0200-22 6 22 1,8 2,0 E1x cutting insert R 006.0150-22 6 22 1,8 1,5 E1x cutting insert R 005.0200-20 5 20 1,0 2,0 E1x cutting insert R 005.0150-20 5 20 1,0 1,5 E1x cutting insert R 004.0100-16 4 16 0,8 1,0 E

18320 102

18320 103

Fig. A

Fig. E

Fig. F

18320

18320 …

Ultra-Mini 1 101Ultra-Mini 2 102Ultra-Mini 3 103

18320 103 Ultra-Mini 3Set contents Description borehole Ø borehole recess recess fig.

mm depth mm depth mm width mm1x toolholder 676.0016-D – – – – –1x toolholder 645.0016-D – – – – –1x Allen key 111.645 – – – – –1x cutting insert R 050.6-22 6 22 – – A1x cutting insert R 050.5-20 5 20 – – A1x cutting insert R 050.4-16 4 16 – – A1x cutting insert R 050.3-16 3 16 – – A

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Tool holder for Ultra-Mini

TypeTool holder with 2 clamping Ø. internal coolant feed.Built-in depth gauge for exact repeatability.ApplicationFor cutting insert cat.-no. 18322-18329.

18321

18321

Cutting insert for Ultra-Mini

TypeWith straight shank and lateral clamping surface formounting in toolholder. ApplicationFor turning inside diameters starting at boreholeØ 0,6 mm.QualityCarbide Fine grit CN45F/TiN-coated.

18322 101-120Right-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18323 101-120Left-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18324 101-111Right-hand cut, for tool holder 676.0016-D and676.0020-D (cat.-no. 18321 104 - 105).

18325 101-111Left-hand cut, for tool holder 676.0016-D and 676.0020-D (cat.-no. 18321 104 - 105).

18322

Right-hand Left-handModel Ø h6 f d a L L1 t max. D min. 18322 … 18323 …

mm mm mm mm mm mm mm mmR/L 050.06-2 4 – 0,4 0,5 20 2 0,08 0,6 101 101R/L 050.06-3 4 – 0,4 0,5 20 3 0,08 0,6 102 102R/L 050.15-5 4 – 1,15 1,3 19 5 0,1 1,5 103 103

R/L 050.15-10 4 – 1,15 1,3 24 10 0,1 1,5 104 104R/L 050.2-5 4 – 1,5 1,7 19 5 0,1 2,0 105 105

R/L 050.2-10 4 – 1,5 1,7 24 10 0,1 2,0 106 106R/L 050.2-15 4 – 1,5 1,7 29 15 0,1 2,0 107 107R/L 050.3-10 4 0,6 2,3 2,6 24 10 0,2 2,8 108 108R/L 050.3-16 4 0,6 2,3 2,6 30 16 0,2 2,8 109 109R/L 050.3-20 4 0,6 2,3 2,6 34 20 0,2 2,8 110 110R/L 050.4-10 4 1,5 3,0 3,5 24 10 0,3 4,0 111 111R/L 050.4-16 4 1,5 3,0 3,5 30 16 0,3 4,0 112 112R/L 050.4-20 4 1,5 3,0 3,5 34 20 0,3 4,0 113 113R/L 050.4-24 4 1,5 3,0 3,5 38 24 0,3 4,0 114 114R/L 050.5-10 5 1,9 3,8 4,4 25 10 0,5 5,0 116 116R/L 050.5-20 5 1,9 3,8 4,4 35 20 0,5 5,0 118 118R/L 050.5-30 5 1,9 3,8 4,4 45 30 0,5 5,0 120 120

Right-hand Left-handModel Ø h6 f d a L L1 t max. D min. 18324 … 18325 …

mm mm mm mm mm mm mm mmR/L 050.6-15 6 2,3 4,5 5,3 30 15 0,5 6,0 101 101R/L 050.6-22 6 2,3 4,5 5,3 37 22 0,5 6,0 102 102R/L 050.6-22 6 2,3 4,5 5,3 40 25 0,5 6,0 103 103R/L 050.6-35 6 2,3 4,5 5,3 50 35 0,5 6,0 105 105R/L 050.7-20 7 2,8 5,5 6,3 35 20 0,6 6,8 107 107R/L 050.7-30 7 2,8 5,5 6,3 45 30 0,6 6,8 109 109R/L 050.7-40 7 2,8 5,5 6,3 55 40 0,6 7,0 111 111

18322 - 18325

Model for cutting insert Ø df7 L2 L3 L4 h 18321 …mm mm mm mm mm mm

645.0012-D 4/5 12 75 10 55 10,3 101645.0016-D 4/5 16 75 10 55 14,0 102645.0020-D 4/5 20 90 10 70 18,0 103676.0016-D 6/7 16 75 10 55 14,0 104676.0020-D 6/7 20 90 10 70 18,0 105

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Cutting insert for Ultra-Mini

TypeWith straight shank and lateral clamping surface formounting in toolholder. Available as left-hand andright-hand version.ApplicationFor internal recessing starting at borehole Ø 4mm.QualityCarbide Fine grit CN45F/TiN-coated.

18326 101-119Right-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18327 101-119Left-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18326 127-159Right-hand cut, for tool holder 676.0016-D and676.0020-D (cat.-no. 18321 104 - 105).

18327 127-159Left-hand cut, for tool holder 676.0016-D and 676.0020-D (cat.-no. 18321 104 - 105).

18326

Right-hand Left-handModel Ø h6 b + 0,05 f d a L L1 t max. D min. 18326 … 18327 …

mm mm mm mm mm mm mm mm mmR/L 004.0100-10 4 1,0 1,5 2,4 3,5 24 10 0,8 4,0 101 101R/L 004.0100-16 4 1,0 1,5 2,4 3,5 30 16 0,8 4,0 102 102R/L 004.0100-20 4 1,0 1,5 2,4 3,5 34 20 0,8 4,0 103 103R/L 005.0150-10 5 1,5 1,9 3,3 4,4 25 10 1,0 5,0 110 110R/L 005.0150-20 5 1,5 1,9 3,3 4,4 35 20 1,0 5,0 112 112R/L 005.0150-30 5 1,5 1,9 3,3 4,4 45 30 1,0 5,0 114 114R/L 005.0200-10 5 2,0 1,9 3,3 4,4 25 10 1,0 5,0 115 115R/L 005.0200-20 5 2,0 1,9 3,3 4,4 35 20 1,0 5,0 117 117R/L 005.0200-30 5 2,0 1,9 3,3 4,4 45 30 1,0 5,0 119 119R/L 006.0150-10 6 1,5 2,3 3,4 5,3 25 10 1,8 6,0 127 127R/L 006.0150-22 6 1,5 2,3 3,4 5,3 37 22 1,8 6,0 129 129R/L 006.0150-30 6 1,5 2,3 3,4 5,3 45 30 1,8 6,0 131 131R/L 006.0200-10 6 2,0 2,3 3,4 5,3 25 10 1,8 6,0 133 133R/L 006.0200-22 6 2,0 2,3 3,4 5,3 37 22 1,8 6,0 135 135R/L 006.0200-25 6 2,0 2,3 3,4 5,3 40 25 1,8 6,0 136 136R/L 007.0100-15 7 1,0 2,7 3,8 6,3 30 15 2,5 6,8 139 139R/L 007.0100-25 7 1,0 2,7 3,8 6,3 40 25 2,5 6,8 141 141R/L 007.0100-40 7 1,0 2,7 3,8 6,3 55 40 2,5 7,0 144 144R/L 007.0100-50 7 1,0 2,7 3,8 6,3 65 50 2,5 7,0 146 146R/L 007.0150-15 7 1,5 2,7 3,8 6,3 30 15 2,5 6,8 148 148R/L 007.0150-25 7 1,5 2,7 3,8 6,3 40 25 2,5 6,8 150 150R/L 007.0150-40 7 1,5 2,7 3,8 6,3 55 40 2,5 7,0 153 153R/L 007.0200-15 7 2,0 2,7 3,8 6,3 30 15 2,5 6,8 155 155R/L 007.0200-25 7 2,0 2,7 3,8 6,3 40 25 2,5 6,8 157 157R/L 007.0200-35 7 2,0 2,7 3,8 6,3 50 35 2,5 7,0 159 159

18326 - 18327

Cutting insert for Ultra-Mini

TypeWith straight shank and lateral clamping surface formounting in toolholder. Available as left-hand andright-hand version.ApplicationFor turning inside diameters starting at boreholeØ 5 mm.QualityCarbide Fine grit CN45F/TiN-coated.

18328 102Right-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18329 102 Left-hand cut, for tool holder 645.0012-D,645.0016-D and 645.0020-D (cat.-no. 18321 101 -103).

18328 103Right-hand cut, for tool holder 676.0016-D and676.0020-D (cat.-no. 18321 104 - 105).

18329 109Left-hand cut, for tool holder 676.0016-D and676.0020-D (cat.-no. 18321 104 - 105).

18328

Right-hand Left-handModel Ø h6 r f d a L L1 t max. D min. 18328 … 18329 …

mm mm mm mm mm mm mm mm mmR/L 060.5-20 5 0,2 1,9 3,3 4,4 35 20 0,7 5,0 102 102R/L 060.7-20 7 0,2 2,7 3,8 6,3 35 20 0,7 6,8 103 103

18328 - 18329

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Clamping ScrewsDescription 18337 …

M 2,6-MC 101M 3,5-MC 102

M 4-MC 103M 5-MC 104

Steel tool holder, longDescription Ø dg6 l2 l1 d1 f a for t max. d min. clamping screw 18836 …

mm mm mm mm mm mm cutting inserts mm mm608.0016.1E.ST 16 22 90 6 x 7 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 201611.0016.2E.ST 16 29 110 8 x 9,5 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 202614.0016.3E.ST 16 38 120 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 203616.0016.3E.ST 16 42 120 11 x 13,5 10,2 15,7 R/LS16 4,3 16 M 5-MC 204

Steel tool holder, shortDescription Ø dg6 l2 l1 d1 f a for t max. d min. clamping screw 18836 …

mm mm mm mm mm mm cutting inserts mm mm608.0016.1 ST 16 12 80 6 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 101611.0016.2 ST 16 16 97 8 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 102614.0016.3 ST 16 18 100 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 103616.0016.3 ST 16 22 100 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 104

Carbide tool holderDescription Ødg6 l2 l1 l7 d1 f a for t max. d min. clamping screw 18335 …

mm mm mm mm mm mm mm cutting inserts mm mm608.0012.1 HM 12 21 80 48 6 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 101608.0012.2 HM 12 30 90 48 6 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 102608.0012.3 HM 12 42 100 48 6 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 103608.0012.4 HM 12 50 115 48 6 4,8 7,8 R/LS08 1,0 8 M 2,6-MC 104611.0012.1 HM 12 29 95 60 8 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 105611.0012.2 HM 12 42 110 60 8 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 106611.0012.3 HM 12 56 120 60 8 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 107611.0012.4 HM 12 64 130 60 8 6,7 10,7 R/LS11 2,3 11 M 3,5-MC 108614.0012.1 HM 12 34 100 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 109614.0012.2 HM 12 45 110 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 110614.0012.3 HM 12 64 130 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 111614.0016.1 HM 16 34 100 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 112614.0016.2 HM 16 45 110 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 113614.0016.3 HM 16 64 130 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 114614.0016.4 HM 16 75 145 60 9,5 x 11 9,0 13,8 R/LS14 4,0/6,5 14/17 M 4-MC 115616.0012.1 HM 12 40 130 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 116616.0012.2 HM 12 56 130 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 117616.0012.3 HM 12 80 150 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 118616.0016.1 HM 16 40 130 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 119616.0016.2 HM 16 56 130 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 120616.0016.3 HM 16 80 150 60 11 10,2 15,7 R/LS16 4,3 16 M 5-MC 121

18336

18335TypeWith internal coolant feed.ApplicationFor cutting-off, facing and boring as well as tapping(inside) ab Ø 7,8 mm.

18335Carbide tool holder

18336Steel tool holder

18337Spare clamping screws

Tool holder for MINI-CUT18335 - 18337

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- for Seeger lock rings- carbide/TiAlN-coated

- general cutting-off- carbide/TiAlN-coated

18340

18341

Right-hand Left-handDescription D min. t max. b + 0,03 d f s for 18340 … 18340 …

mm mm mm mm mm mm tool holder typeR/LS008.0070 8 1,0 0,73 6 4,8 3,3 608 101 201R/LS008.0080 8 1,0 0,83 6 4,8 3,3 608 102 202R/LS008.0090 8 1,0 0,93 6 4,8 3,3 608 103 203R/LS008.0110 8 1,0 1,20 6 4,8 3,3 608 104 204R/LS008.0130 8 1,0 1,40 6 4,8 3,3 608 105 205R/LS008.0160 8 1,0 1,70 6 4,8 3,3 608 106 206R/LS011.0070 11 1,0 0,73 8 6,7 4,2 611 107 207R/LS011.0080 11 1,2 0,83 8 6,7 4,2 611 108 208R/LS011.0090 11 1,3 0,93 8 6,7 4,2 611 109 209R/LS011.0110 11 1,5 1,20 8 6,7 4,2 611 110 210R/LS011.0130 11 2,3 1,40 8 6,7 4,2 611 111 211R/LS011.0160 11 2,3 1,70 8 6,7 4,2 611 112 212R/LS014.0070 14 1,2 0,73 9 9,0 5,3 614 113 213R/LS014.0080 14 1,3 0,83 9 9,0 5,3 614 114 214R/LS014.0090 14 1,5 0,93 9 9,0 5,3 614 115 215R/LS014.0110 14 4,0 1,20 9 9,0 5,3 614 116 216R/LS014.0130 14 4,0 1,40 9 9,0 5,3 614 117 217R/LS014.0160 14 4,0 1,70 9 9,0 5,3 614 118 218R/LS016.0070 16 1,2 0,73 11 10,2 5,4 616 119 219R/LS016.0080 16 1,3 0,83 11 10,2 5,4 616 120 220R/LS016.0090 16 1,5 0,93 11 10,2 5,4 616 121 221R/LS016.0110 16 4,3 1,20 11 10,2 5,4 616 122 222R/LS016.0130 16 4,3 1,40 11 10,2 5,4 616 123 223R/LS016.0160 16 4,3 1,70 11 10,2 5,4 616 124 224

Right-hand Left-handDescription D min. t max. b + 0,03 d f s for 18341 … 18341 …

mm mm mm mm mm mm tool holder typeR/LS008.0100 8 1,0 1,0 6 4,8 3,3 608 101 201R/LS008.0150 8 1,0 1,5 6 4,8 3,3 608 102 202R/LS008.0200 8 1,0 2,0 6 4,8 3,3 608 103 203R/LS011.0100 11 2,3 1,0 8 6,7 4,2 611 104 204R/LS011.0150 11 2,3 1,5 8 6,7 4,2 611 105 205R/LS011.0200 11 2,3 2,0 8 6,7 4,2 611 106 206R/LS011.0250 11 2,3 2,5 8 6,7 4,2 611 107 207R/LS011.0300 11 2,3 3,0 8 6,7 4,2 611 108 208R/LS014.0150 14 4,0 1,5 9 9,0 5,3 614 109 209R/LS014.0200 14 4,0 2,0 9 9,0 5,3 614 110 210R/LS014.0250 14 4,0 2,5 9 9,0 5,3 614 111 211R/LS014.0300 14 4,0 3,0 9 9,0 5,3 614 112 212R/LS016.0150 16 4,3 1,5 11 10,2 5,4 616 113 213R/LS016.0200 16 4,3 2,0 11 10,2 5,4 616 114 214R/LS016.0250 16 4,3 2,5 11 10,2 5,4 616 115 215R/LS016.0300 16 4,3 3,0 11 10,2 5,4 616 116 216R/LS016.0350 16 4,3 3,5 11 10,2 5,4 616 117 217R/LS016.0400 16 4,3 4,0 11 10,2 5,4 616 118 218

Right-hand Left-handDescription D min. t max. b + 0,05 d f s for 18342 … 18342 …

mm mm mm mm mm mm tool holder typeR/LS08.150.02 8 1,0 1,5 6 4,8 3,3 608 101 201R/LS08.200.02 8 1,0 2,0 6 4,8 3,3 608 102 202R/LS11.150.02 11 2,3 1,5 8 6,7 4,2 611 103 203R/LS11.200.02 11 2,3 2,0 8 6,7 4,2 611 104 204R/LS14.150.02 14 4,0 1,5 9 9,0 5,3 614 105 205R/LS14.200.02 14 4 2,0 9 9,0 5,3 614 106 206R/LS16.200.02 16 4,3 2,0 11 10,2 5,4 616 107 207

RCI for finishing- maximum cutting depth = 0,02 mm - carbide/TiAlN-coated

18342

Carbide blades for MINI-CUT18340 - 18352

Page 24: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Parting off and Grooving tools

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Right-hand Left-handDescription D min. t max. b + 0,05 d f s for 18343 … 18343 …

mm mm mm mm mm mm tool holder typeR/LS08.008R04 8 1,0 0,8 6 4,80 3,3 608 101 201R/LS08.012R06 8 1,0 1,2 6 4,80 3,3 608 102 202R/LS08.018R09 8 1,0 1,8 6 4,80 3,3 608 103 203R/LS11.008R04 11 2,3 0,8 8 6,76 4,2 611 104 204R/LS11.012R06 11 2,3 1,2 8 6,76 4,2 611 105 205R/LS11.018R09 11 2,3 1,8 8 6,76 4,2 611 106 206R/LS11.020R10 11 2,3 2,0 8 6,76 4,2 611 107 207R/LS11.030R15 11 2,3 3,0 8 6,76 4,2 611 108 208R/LS14.012R06 14 4,0 0,8 9 9,0 5,3 614 109 209R/LS14.018R09 14 4,0 1,2 9 9,0 5,3 614 110 210R/LS14.020R10 14 4,0 1,8 9 9,0 5,3 614 111 211R/LS14.022R11 14 4,0 2,0 9 9,0 5,3 614 112 212R/LS14.030R15 14 4,0 3,0 9 9,0 5,3 614 113 213R/LS16.018R09 16 4,3 1,8 11 11,0 5,4 616 114 214R/LS16.022R11 16 4,3 2,2 11 11,0 5,4 616 115 215R/LS16.030R15 16 4,3 3,0 11 11,0 5,4 616 116 216R/LS16.040R20 16 4,3 4,0 11 11,0 5,4 616 117 217

Right-hand Left-handDescription D min. Ap max. b d f s for 18344 … 18344 …

mm mm mm mm mm mm tool holder typeR/LS08.1846.02 7,8 0,6 3,3 6 4,65 3,5 608 101 201R/LS11.1855.02 9,8 1,0 3,9 8 5,50 4,2 611 102 202R/LS11.1867.02 11,0 1 3,9 8 6,70 4,2 611 103 203R/LS14.1867.02 13,8 1,5 5,0 9 8,70 5,3 614 104 204R/LS16.1897.02 15,5 1,5 5 11 9,70 5,4 614 105 205

Right-hand Left-handDescription D min. t max. Ap max. d f s for 18345 … 18345 …

mm mm mm mm mm mm tool holder typeR/LS08.4746.02 7,8 1,2 0,4 6 4,65 3,5 608 101 201R/LS11.4767.02 11,0 2,3 0,6 8 6,70 4,2 611 102 202R/LS14.4787.02 13,7 3,0 0,8 9 8,70 5,3 614 103 203

Right-hand Left-handDescription D min. t max. Ap max. d f s for 18346 … 18346 …

mm mm mm mm mm mm tool holder typeR/LS08.2555.02 7,8 1,0 0,4 6 4,65 3,5 608 101 201R/LS11.2755.02 11,0 2,3 0,6 8 6,70 4,2 611 102 202R/LS14.3555.02 13,7 4,0 0,8 9 8,70 5,3 614 103 203R/LS16.4055.02 15,7 4,3 0,8 11 10,20 5,4 616 104 204

Right-hand Left-handDescription D min. t max. Ap max. s1 d f s for 18347 … 18347 …

mm mm mm mm mm mm mm tool holder typeR/LS08.3046.02 7,8 1,3 0,6 1,0 6 4,65 3,5 608 101 201R/LS11.3067.02 11,0 2,3 1,0 1,6 8 6,70 4,3 611 102 202R/LS14.3087.02 13,8 3,5 1,5 2,4 9 8,70 5,4 614 103 203

- Full radius- carbide/TiAlN-coate

18343

RCI for profiling- Ap max. = max. cutting depth- carbide/TiAlN-coated

18344

RCI for undercutting- Facing and boring, internal undercuts (DIN 509)- Ap max. = max. cutting depth- Angle W1 = 47°- carbide/TiAlN-coated

18345

RCI for facing and boring and profiling- Angle W1 = 30°- carbide/TiAlN-coated

18346

RCI for backwards facing and boring- Ap max. = max. cutting depth- carbide/TiAlN-coated

18347

Carbide blades for MINI-CUT18340 - 18352

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RCI for turning of threads 60°- Standard thread section profile- t = 0,2 mm- carbide/TiAlN-coated

Right-hand Left-handDescription D min. t max. Ap max. e d f s for 18348 … 18348 …

mm mm mm mm mm mm mm tool holder typeR/LS08.4545.02 8 1,4 0,6 1,8 6 4,8 3,5 608 101 201R/LS11.4545.02 11 1,5 1,0 2,2 8 6,7 4,3 611 102 202R/LS14.4545.02 14 1,5 1,2 2,8 9 9,0 5,4 614 103 203

clockwise counterclockwiseDescription D min. t max. b d f s for 18349 … 18349 …

mm mm mm mm mm mm tool holder typeR/LS08.0810.45 8 1,0 1,0 6,0 4,8 3,3 608 101 201R/LS11.0810.45 11 1,5 1,0 8,0 6,7 4,2 611 102 202R/LS14.0815.45 14 1,5 1,0 9,0 9,0 5,3 614 103 203R/LS16.0815.45 16 1,5 1,0 10,2 11,0 5,4 616 104 204

RCI for facing and boring and bevelling- Bevelling and facing and boring- Ap max. = max. cutting depth- carbide/TiAlN-coated

18348

RCI for pre-recessing- Pre-recessing and bevelling- t = 0,2 mm- carbide/TiAlN-coated

18349

18350

Right-hand Left-handDescription D min. pitch t e b f s for 18350 … 18350 …

mm mm mm mm mm mm mm tool holder typeR/LS08.0815.01 8 1,5/1,75 0,95 2,5 0,18 4,8 3,5 608 101 201R/LS11.1020.01 11 2,0 1,08 3,0 0,25 6,7 4,3 611 102 202R/LS11.1325.01 11 2,5 1,35 3,0 0,31 6,7 4,3 611 103 203R/LS14.1020.01 14 2,0 1,08 4,2 0,25 9,0 5,4 614 104 204R/LS14.1325.01 14 2,5 1,35 4,7 0,31 9,0 5,4 614 105 205R/LS16.1325.01 16 2,5 1,35 4,2 0,31 10,2 5,5 616 106 206

RCI for axial recessing- Axial recessing left-hand cut

on pilot- carbide/TiAlN-coated

18351

Right-hand Left-handDescription D min. t max. b + 0,03 a r f s for 18351 … 18351 …

mm mm mm mm mm mm mm tool holder typeR/LS014.1210.00 12 1,5 1,0 11,5 - 7,0 8,3 614 101 201R/LS014.1215.02 12 2,5 1,5 12,0 0,2 7,5 8,3 614 102 202R/LS014.1220.02 12 3,0 2,0 12,5 0,2 8,0 8,3 614 103 203R/LS014.1225.02 12 3,0 2,5 13,0 0,2 8,5 8,3 614 104 204R/LS014.1230.02 12 3,0 3,0 13,5 0,2 9,0 8,3 614 105 205R/LS014.1220.52 12 5,0 2,0 12,5 0,2 8,0 10,3 614 106 206R/LS014.1225.52 12 5,0 2,5 13,0 0,2 8,5 10,3 614 107 207R/LS014.1230.52 12 5,0 3,0 13,5 0,2 9,0 10,3 614 108 208

RCI for axial recessing- Axial recessing right-hand cut- carbide/TiAlN-coated

18352

Right-hand Left-handDescription D min. t max. b + 0,03 a r f s for 18352 … 18352 …

mm mm mm mm mm mm mm tool holder typeR/LS014.1410.00 14 1,5 1,0 13,5 - 9 8,3 614 101 201R/LS014.1415.02 14 2,5 1,5 13,5 0,2 9 8,3 614 102 202R/LS014.1420.02 14 3,0 2,0 13,5 0,2 9 8,3 614 103 203R/LS014.1425.02 14 3,0 2,5 13,5 0,2 9 8,3 614 104 204R/LS014.1430.02 14 3,0 3,0 13,5 0,2 9 8,3 614 105 205R/LS014.1420.52 14 5,0 2,0 13,5 0,2 9 10,3 614 106 206R/LS014.1425.52 14 5,0 2,5 13,5 0,2 9 10,3 614 107 207R/LS014.1430.52 14 5,0 3,0 13,5 0,2 9 10,3 614 108 208

Carbide blades for MINI-CUT18340 - 18352

Page 26: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Drilling and turning tool • Tool holder

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Drilling and turning tool Quatro-Turn

TypeSingle flute drilling and turning tool made of specialsteel with internal coolant feed. incl. of screw forclosing the top-end, front coolant bore.ApplicationFor drilling into solid material with flat boreholebottom (diagram a), turning inner contours (diagramb), facing (diagram c), turning outer contours(diagram d)(notice the change of the rotation direction).

Note:Reduction of storage of tools and reversible cuttinginserts. Reduced programming work and setup time.Solves the problem of lack of work space. Reductionof tool costs. incl. of screw for closing the top-end,front coolant bore. Reversible cutting inserts seecat.-no. 18550 and 18551.

18391Spare Clamping Screws

18390

ØD ØD1 ØD2 LT L1 L2 L3 Reversible cutting inserts spare screw Torx 18390 …mm mm mm mm mm mm mm size

12 35 25 82 15 37 45 CCMT 0602.. M 2,5 T 8 20412 35 25 97 30 52 45 CCMT 0602.. M 2,5 T 8 20616 35 25 92 25 47 45 CCMT 09T3.. M 4 T 15 20716 35 25 117 50 72 45 CCMT 09T3.. M 4 T 15 20825 43 32 122 50 74 48 CCMT 1204.. M 4,5 T 20 21225 43 32 147 75 100 48 CCMT 1204.. M 4,5 T 20 213

18390 - 18391

Clamping screw suitable Torx M 18391 …for reversible cutting inserts size a

CCMT 0602.. T 8 2,5 10 pcs. 201CCMT 09T3.. T 15 4,0 10 pcs. 202CCMT 1204.. T 20 4,5 10 pcs. 203

18391

a)

b)

d)

c)

. Cutting rates USB flash drive

Order now!

The cutting rates USB flash drive contains all relevant cutting data and will be updated regularlywhen it is used with a PC with an internet connection.There will also be a link to the online shop,which facilitates reordering.The flash drive provides an additional 2 GB memory space for your data.

Al<10%Si Al>10%Si Cu St<520N St<750N St<900N St<1100N St<1200N St<1400N <45HRC <55HRC <60HRC <67HRC VA-steel<900N VA-steel>900N Ti alloys GG(G) plastics100-400 100-400 100-400 120-360 120-360 120-360 100-300 100-300 100-300 - - - - 100-240 100-240 - 100-180 -

Cat.-no. 16900 102

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Toolholders SCLCR/L

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts CC..

18405

f

95°

l1

18405 - 18406

Right-hand Left-handISO designation l1 f for reversible cutting inserts 18405 … 18406 …

mm mmSCLCR/L 1010 E06 70 12 CC.. 0602.. 102 102

SCLCR/L 1212 F09-T3 80 16 CC.. 09T3.. 103 103SCLCR/L 1616 H09-T3 100 20 CC.. 09T3.. 104 104SCLCR/L 2020 K09-T3 125 20 CC.. 09T3.. 105 105

SCLCR/L 1616 H12 100 20 CC.. 1204.. 106 106SCLCR/L 2020 K12 125 25 CC.. 1204.. 107 107SCLCR/L 2525 M12 150 32 CC.. 1204.. 108 108

ß Toolholders System S

Toolholder for reversible cutting inserts withcentre bore.Mounting by means of central bolt.

h

l2l1

Toolholders SDJCR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts DC..

18407

f

93°

l1l2

18407 - 18410

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18407 … 18410 …

mm mm mmSDJCR/L 1010 E07 70 17 12 DC.. 0702.. 102 102SDJCR/L 1212 F11 80 29 16 DC.. 11T3.. 103 103SDJCR/L 1616 H11 100 29 20 DC.. 11T3.. 104 104SDJCR/L 2020 K11 125 29 25 DC.. 11T3.. 105 105SDJCR/L 2525 M11 150 33 32 DC.. 11T3.. 106 106

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T6 mm 15 723 2069 mm 15 724 206 712 718 107

12 mm 15 722 206 741 723 109

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T7 mm 8 720 203

11 mm 15 723 206 713 720 107

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 28: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Tool holder

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Toolholders SDNCN

ßTypeSetting angle 62° 30’.ApplicationFor reversible cutting inserts DC..

18411

f

62° 30'

62° 30'

l1

18411

Toolholders SSDCN

ßType Setting angle 45°. ApplicationFor reversible cutting inserts SCM..

18402

18402

neutralISO designation l1 f for reversible cutting inserts 18411 …

mm mmSDNCN 1010 E07 70 5,0 DC.. 0702.. 102SDNCN 1212 F11 80 6,0 DC.. 11T3.. 103SDNCN 1616 H11 100 8,0 DC.. 11T3.. 104SDNCN 2020 K11 125 10,0 DC.. 11T3.. 105SDNCN 2525 M11 150 12,5 DC.. 11T3.. 106

neutralISO designation b l f for reversible cutting inserts 18402 …

mm mm mmSSDCN 1212 F09 12 80 6,0 SCM. 09T3 098SSDCN 1616 H09 16 100 8,0 SCM. 09T3 099SSDCN 2020 K09 20 125 10,0 SCM. 09T3 100SSDCN 1616 H12 16 100 8,0 SCM. 1204.. 101SSDCN 2020 K12 20 125 10,0 SCM. 1204.. 102SSDCN 2525 M12 25 150 12,5 SCM. 1204.. 103

Toolholders SRDCN

ßApplication For reversible cutting inserts RC..

18400

18400

neutralISO designation b l1 l2 f for reversible cutting inserts 18400 …

mm mm mm mmSRDCN 1010 E06 10 70 10 8,0 RC.. 0602.. 098SRDCN 1212 F06 12 80 12 9,0 RC.. 0602.. 099SRDCN 1616 H06 16 100 12 11,0 RC.. 0602.. 100SRDCN 1010 E08 10 70 12 9,0 RC.. 0803.. 101SRDCN 1616 H08 16 100 16 12,0 RC.. 0803.. 103

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T6 mm 8 726 2038 mm 8 721 203

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T9 mm 15 738 206

12 mm 15 722 206 716 723 109

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T7 mm 8 720 203 715 718 107

11 mm 15 723 206 715 720 107

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 29: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

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Toolholders STFCR/L

ßTypeSetting angle 90°.ApplicationFor reversible cutting inserts TC..

18414

f

90°

l1l2

18414 - 18415

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18414 … 18415 …

mm mm mmSTFCR/L 1616 H11 100 16 20 TC.. 1102.. 100 100STFCR/L 1616 H16 100 14 20 TC.. 16T3.. 101 101

Toolholders STGCR/L

ßTypeSetting angle 90°.ApplicationFor reversible cutting inserts TC..

18416

f

l1l2

90°

18416 - 18417

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18416 … 18417 …

mm mm mmSTGCR/L 1616 H11 100 16 20 TC.. 1102.. 100 100STGCR/L 1616 H16 100 20 20 TC.. 16T3.. 101 101STGCR/L 2020 K16 125 20 25 TC.. 16T3.. 102 102STGCR/L 2525 M16 150 20 32 TC.. 16T3.. 103 103

Toolholders SVJBR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts VB..

18420

f 52°

93°

18420 - 18421

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18420 … 18421 …

mm mm mmSVJBR/L 2020 K16 125 36 25 VB.. 1604.. 102 102SVJBR/L 2525 M16 150 36 32 VB.. 1604.. 103 103

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T11 mm 8 726 203

16 mm/Holder 1616H16 15 724 206

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T11 mm 8 726 20316 mm 15 724 206 721 720 107

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T16 mm 15 724 206 733 720 107

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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• Tool holder

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Toolholders SVJCR/L

ßType Setting angle 93°. Application For reversible cutting inserts VC..

18418

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18418 … 18419 …

mm mm mmSVJCR/L 1212 F11 80 23 16 VC.. 1103.. 102 102SVJCR/L 1616 H11 100 23 20 VC.. 1103.. 103 103SVJCR/L 2020 K11 125 23 25 VC.. 1103.. 104 104SVJCR/L 1616 H16 100 34 20 VC.. 1604.. 107 107SVJCR/L 2020 K16 125 34 25 VC.. 1604.. 108 108SVJCR/L 2525 M16 150 35 32 VC.. 1604.. 109 109

f 52∞

93∞

18418 - 18419

Tool holder SVHCR/L

ßTypeSetting angle 107,5°.ApplicationFor reversible cutting inserts VC..

18424

f 37,5°

107,5

°

18424 - 18425

Toolholders SVVCN

ßType Setting angle 72,5°. Application For reversible cutting inserts VC..

18428

18428

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18424 … 18425 …

mm mm mmSVHCR/L 2020 K16 125 27 25 VC.. 1604.. 201 201SVHCR/L 2525 M16 150 27 32 VC.. 1604.. 202 202

neutralISO designation l1 f for reversible cutting inserts 18428 …

mm mmSVVCN 1212 F11 80 6,0 VC.. 1103.. 101SVVCN 1616 H11 100 8,0 VC.. 1103.. 102SVVCN 2020 K11 125 10,0 VC.. 1103.. 103SVVCN 2020 K16 125 10,0 VC.. 1604.. 105SVVCN 2525 M16 150 12,5 VC.. 1604.. 106

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T11 mm 8 726 20316 mm 15 737 206 719 719 106

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T16 mm 15 724 206 733 720 107

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T11 mm 8 726 20316 mm 15 737 206 729 720 107

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Toolholders CKJNR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts KNUX 1604.

18430

Right-hand Left-handISO designation l1 f for reversible cutting inserts 18430 … 18431 …

mm mmCKJNR/L 2525 M16 150 32 KNUX 1604.. 101 101CKJNR/L 3225 P16 170 32 KNUX 1604.. 102

18430 - 18431

ß Toolholders System C

For reversible cutting inserts without bore. Mounting with clamping claw forDIN 4968-reversible cutting inserts only.

ß Toolholders System P

For reversible cutting inserts with centre bore.Mounting with clamping lever.

Toolholders PCBNR/L

ßTypeSetting angle 75°.ApplicationFor reversible cutting inserts CN..

18440l1

l2

f

5∞

75∞

18440 - 18441

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18440 … 18441 …

mm mm mmPCBNR/L 2020 K12 125 24 17 CN .. 1204.. 301 301PCBNR/L 2525 M12 150 25 22 CN .. 1204.. 302 302

Spare parts Claw Claw bolt wrench Clamping spring Pin and spring support plate screw for support plate wrenchInsert size 18470 … 18471 … 51809 … 18472 … 18473 … 18474 … 18475 … 51809 …

16 mm 801 801 109 801 801 801 801 106

Spare parts clamping screw k wrench support plate sleeve k Clamping lever Fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T12 mm 15 730 206 725 720 720 720

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 32: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Tool holder

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Toolholders PCKNR/L

ßTypeSetting angle 75°.ApplicationFor reversible cutting inserts CN..

18442l1

l2

f

75°

18442 - 18443

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18442 … 18443 …

mm mm mmPCKNR/L 2020 K12 125 25 25 CN .. 1204.. 301 301PCKNR/L 2525 M12 150 25 32 CN .. 1204.. 302 302

Toolholders PCLNR/L

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts CN..

18444l1

l2

f

95°

95°

18444 - 18445

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18444 … 18445 …

mm mm mmPCLNR/L 2020 K12 125 28 25 CN .. 1204.. 301 301PCLNR/L 2525 M12 150 33 32 CN .. 1204.. 302 302PCLNR/L 3225 P12 170 33 32 CN .. 1204.. 303 303PCLNR/L 2525 M16 150 33 32 CN .. 1606.. 304 304PCLNR/L 3225 P16 170 33 32 CN .. 1606.. 305 305

Toolholders PWLNR/L

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts WN..

18446

18446 - 18447

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18446 … 18447 …

mm mm mmPWLNR/L 2020 K06 125 28 25 WN .. 0604.. 299 299PWLNR/L 2525 M06 150 33 32 WN .. 0604.. 300 300PWLNR/L 2020 K08 125 28 25 WN .. 0804.. 301 301PWLNR/L 2525 M08 150 33 32 WN .. 0804.. 302 302PWLNR/L 3225 P08 170 33 32 WN .. 0804.. 304 304

Spare parts clamping screw k wrench support plate sleeve k Clamping lever Fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T12 mm 15 730 206 725 720 720 720

Spare parts clamping screw k wrench support plate sleeve k Clamping leverInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 …

T12 mm 15 730 206 725 720 72016 mm 10 734 206 739 726 727

Spare parts clamping screw k wrench support plate sleeve k Clamping lever Fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T6 mm 10 733 205 738 725 7268 mm 15 730 206 734 720 720 720

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Toolholders PSSNR/L

ßTypeSetting angle 45°.ApplicationFor reversible cutting inserts SN..

18448l1

l2

f

45°

18448 - 18449

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18448 … 18449 …

mm mm mmPSSNR/L 2020 K12 125 30 25 SN .. 1204.. 301 301PSSNR/L 2525 M12 150 30 32 SN .. 1204.. 302 302PSSNR/L 3225 P12 170 32 32 SN .. 1204.. 303 303

Toolholders PSDNN

ßTypeSetting angle 45°.ApplicationFor reversible cutting inserts SN..

18450

18450

neutralISO designation l1 l2 f for reversible cutting inserts 18450 …

mm mm mmPSDNN 2020 K12 125 28 10,3 SN .. 1204.. 301PSDNN 2525 M12 150 29 12,8 SN .. 1204.. 302

Toolholders PTGNR/L

ßTypeSetting angle 90°.ApplicationFor reversible cutting inserts TN..

18451

18451 - 18452

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18451 … 18452 …

mm mm mmPTGNR/L 2020 K16 125 20 25 TN .. 1604.. 301 301PTGNR/L 2525 M16 150 21 32 TN .. 1604.. 302 302

Spare parts clamping screw k wrench support plate sleeve k clamping lever fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T12 mm 15 730 206 730 720 720 720

Spare parts clamping screw k wrench support plate sleeve k clamping lever fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T12 mm 15 730 206 730 720 720 720

Spare parts clamping screw wrench support plate sleeve k clamping lever fitting sleeveInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T16 mm 9 731 204 731 721 721 720

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Toolholders PDJNR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts DN..

18453

l1l2

f55° 93

°

18453 - 18454

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18453 … 18454 …

mm mm mmPDJNR/L 1616 H11 100 31 20 DN .. 1104.. 298 298PDJNR/L 2020 K11 125 28 25 DN .. 1104.. 299 299PDJNR/L 2020 K15 125 35 25 DN .. 1506.. 301 301PDJNR/L 2525 M15 150 39 32 DN .. 1506.. 302 302PDJNR/L 3225 P15 170 33 32 DN .. 1506.. 303 303

Tool holder MVJNR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts VN..

18464

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18464 … 18465 …

mm mm mmMVJNR/L 2020-K16 125 32 25 VN .. 16.. 101 101MVJNR/L 2525-M16 150 32 32 VN .. 16.. 102 102

18464 - 18465

Toolholders MTJNR/L

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts TNM..

18460

18460 - 18461

Right-hand Left-handISO designation l1 l2 f for reversible cutting inserts 18460 … 18461 …

mm mm mmMTJNR/L 2020-K16 125 32 25 TNM .. 16.. 201 201MTJNR/L 2525-M16 150 32 32 TNM .. 16.. 202 202MTJNR/L 3232-P16 170 32 40 TNM .. 16.. 203 203

ß Toolholders System MFor reversible cutting inserts with centre bore.Mounting with clamping claw.

Spare parts clamping screw k wrench support plate sleeve k clamping lever fitting sleeve kInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 … 18476 …

T11 mm 10 733 205 737 725 72515 mm 15 732 206 732 720 722 720

Spare parts wrench clamping pin screw support plateInsert size 51809 … 18471 … 18472 … 18473 …

16 mm 106 601 601 601

Spare parts wrench clamping pin screw support plateInsert size 51809 … 18471 … 18472 … 18473 …

16 mm 107 601 604 604

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Toolholders MWLNR/L

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts WN..

18462

18462 - 18463

counterclockwise counterclockwiseISO designation l1 l2 f for reversible cutting inserts 18462 … 18463 …

mm mm mmMWLNR/L 2020-K08 125 34 25 WN .. 08.. 204 204MWLNR/L 2525-M08 150 34 32 WN .. 08.. 205 205MWLNR/L 3232-P08 170 35 40 WN .. 08.. 206 206

Spare parts wrench clamping pin claw support plateInsert size 51809 … 18471 … 18472 … 18473 …

8 mm 107 602 602 603

Boring bar sets with ICF SCLCR/L

0TypeSetting angle 95°, with 1 ea. boring bar, in case. ApplicationFor reversible cutting inserts CCMT 0602...

18482 201-302

18482

18482 201-302 Ø D d f Ø B l1 l2 HSet content mm mm mm mm mm mm mm

0608H-SCLCR/L-06 8,5 8 4 6 100 20 70810J-SCLCR/L-06 10,5 10 6 8 110 26 91012K-SCLCR/L-06 12,5 12 7 10 125 32 111216M-SCLCR/L-06 15,5 16 9 12 150 40 15

18482 401-402 d f l1 l2 h1 h2 Ø D min.Set content mm mm mm mm mm mm mm

E 08K SCLCR/L 06 8 5 125 - 3,5 7,5 11,0E 10K SCLCR/L 06 10 6 125 10 4,5 9,5 14,0E 12M SCLCR/L 06 12 8 150 10 5,5 11,5 17,0

Set shank type Contents 18482 …

A-SCLCR 06 steel clockwise 4-part 201A-SCLCL 06 steel counterclockwise 4-part 202

AH-SCLCR 06 HSS clockwise 4-part 301AH-SCLCL 06 HSS counterclockwise 4-part 302

E-SCLCR 06 solid carbide clockwise 3-part 401E-SCLCL 06 solid carbide counterclockwise 3-part 402

18482 401-402

0ß Boring bar System SMounting of reversible cutting tool withcentral bolt.

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Solid carbide boring bars SCLCR/L with ICF

0Type Setting angle 95°. Application For reversible cutting inserts CC..

18486 - 18487

18486 - 18487

Right-hand Left-handISO designation Ø d l1 l2 f Ø D min. for reversible cutting inserts 18486 … 18487 …

mm mm mm mm mmE20S-SCLCR/L-06 8 125 10 5 9,0 CC .. 0602.. 101 101

A0608H-SCLCR/L-06 10 125 11,0 6 10 CC .. 0602.. 102 102E20S-SCLCR/L-06 12 150 10 8 13,0 CC .. 0602.. 103 103

A0608H-SCLCR/L-09 16 200 18,0 10 16 CC .. 09T3.. 104 104A0608H-SCLCR/L-09 20 250 23,0 12 16 CC .. 09T3.. 105 105

Boring bars SCLCR/L with ICF (steel + HSS)

0TypeSetting angle 95°.ApplicationFor reversible cutting inserts CC..

18484 197-207 + 18485 197-207QualitySteal.

18484 297-306 + 18485 297-306QualityHSS.

18484

18484 - 18485

steel/clockwise HSS/clockwise steel/counterclockwise HSS/counterclockwiseISO designation Ø D Ø d f l1 H for reversible 18484 … 18484 … 18485 … 18485 …

mm mm mm mm mm cutting insertsA/AH0608H-SCLCR/L-06 8,5 8 4,0 100 7,00 CC .. 0602.. 197 297 197 297A/AH0810J-SCLCR/L-06 10,5 10 6,0 110 9,00 CC .. 0602.. 198 298 198 298A/AH1012K-SCLCR/L-06 12,5 12 7,0 125 11,00 CC .. 0602.. 199 299 199 299A/AH1216M-SCLCR/L-06 15,5 16 9,0 150 15,00 CC .. 0602.. 200 300 200 300

A0608H-SCLCR/L-06 10,0 8 7,60 100 5 CC .. 0602.. 201 201E20S-SCLCR/L-06 12,0 10 7,0 125 9,50 CC .. 0602.. 202 202E20S-SCLCR/L-06 16,0 12 9,0 150 11,50 CC .. 0602.. 203 203A16Q-SCLCR/L-09 20,0 16 11,0 180 15,25 CC .. 09T3.. 204 204A20R-SCLCR/L-09 25,0 20 13,0 200 19,00 CC .. 09T3.. 205 205A25R-SCLCR/L-12 32,0 25 17 200 24,00 CC .. 1204.. 207 207E20S-SCLCR/L-06 10,0 8 5 125 7,60 CC .. 0602.. 301 301

A0608H-SCLCR/L-06 12,0 10 9,50 125 6 CC .. 0602.. 302 302A0608H-SCLCR/L-06 14,0 12 11,50 150 7 CC .. 0602.. 303 303

E20S-SCLCR/L-09 18,0 16 11 180 15,25 CC .. 09T3.. 304 304E20S-SCLCR/L-09 23,0 20 13 200 19,00 CC .. 09T3.. 305 305

AH25R-SCLCR/L-12 28,0 25 15,5 200 24,00 CC .. 1204.. 306 306

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T6 mm / bar 08 7 740 2026 mm / bar 10/12 8 741 2039 mm / bar 9/12/16 15 742 206

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T6 mm / bar 0608/0810 7 740 2026 mm / bar 1012/1216 8 741 2036 mm / bar 08 7 740 2026 mm / bar 10/12 8 741 2039 mm / bar 16/20 15 742 20612 mm / bar 25 15 722 206

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Boring bars with ICF STFCR/L

0TypeSetting angle 90°.ApplicationFor reversible cutting inserts TC..

18490

18490 - 18491

Right-hand Left-handISO designation Ø D d l1 l2 f for reversible cutting inserts 18490 … 18491 …

mm mm mm mm mmA10K-STFCR/L-11 14 10 125 16 7 TC.. 1102.. 201 201A12L-STFCR/L-11 18 12 140 20 9 TC.. 1102.. 202 202A16Q-STFCR/L-11 22 16 180 25 11 TC.. 1102.. 203 203A20R-STFCR/L-16 26 20 200 32 13 TC.. 16T3.. 204 204A25R-STFCR/L-16 34 25 200 40 17 TC.. 16T3.. 205 205A32S-STFCR/L-16 40 32 250 21 22 TC.. 16T3.. 206 206A40T-STFCR/L-16 49 40 300 21 27 TC.. 16T3.. 207 207

Boring bar sets SDUCR/L with ICF

0Set ADU 0812 R/L 07TypeSetting angle 93,5°, with 1 ea. boring bar, in case.ApplicationFor reversible cutting inserts DCMT 0702...

18494 101-202Type3-part.

18494 301-302Type2-part. Boring bar not included A1216M.

18494

18494

Shank type Contents 18494 …

Steel clockwise 3-part 101Steel counterclockwise 3-part 102HSS clockwise 3-part 201HSS counterclockwise 3-part 202

Solid carbide clockwise 2-part 301Solid carbide counterclockwise 2-part 302

Set contents Ø D Ø d f a l1 l2 AR Hmm mm mm mm mm mm mm

A0810H-SDUCR/L-07 12,5 10 7 4 100 22 15° 9A1012K-SDUCR/L-07 15,5 12 9 5 125 28 13° 11A1216M-SDUCR/L-07 19,5 16 11 5 150 36 10° 15

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T11 mm 8 715 20316 mm 15 723 206

Performance requires quality.www.atorn.com

Short chucks by ATORN:

ATORN‘s high-quality clamping tools.

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 38: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

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Boring bars SDUCR/L with ICF (steel + HSS)

TypeSetting angle 93°.ApplicationFor reversible cutting inserts DC..

18496 197-207 + 18497 101-197ßQualitySteal.

18496 297-304 + 18497 297-304

0QualityHSS.

18496

18496 - 18497

steel/clockwise HSS/clockwise steel/counterclockwise HSS/counterclockISO designation Ø D Ø d f l1 H for reversible 18496 … 18496 … 18497 … 18497 …

mm mm mm mm mm cutting insertsA/AH0810H-SDUCR/L-07 12,5 10 7 100 9,00 DC .. 0702.. 197 297 197 297A/AH1012K-SDUCR/L-07 15,5 12 9 125 11,00 DC .. 0702.. 198 298 198 298A/AH1216M-SDUCR/L-07 19,5 16 11 150 15,00 DC .. 0702.. 199 299 199 299

A10H-SDUCR/L-07 13,0 10 8 100 9,50 DC .. 0702.. 201 101A12K-SDUCR/L-07 16,0 12 9 125 11,50 DC .. 0702.. 202 102A16M-SDUCR/L-07 20,0 16 11 150 15,25 DC .. 0702.. 203 103A20Q-SDUCR/L-07 25,0 20 13 180 19,00 DC .. 0702.. 204 104A20Q-SDUCR/L-11 25,0 20 13 180 19,00 DC .. 11T3.. 205 105A25R-SDUCR/L-11 32,0 25 17 200 24,00 DC .. 11T3.. 206 106A32S-SDUCR/L-11 40,0 32 22 250 31,00 DC .. 11T3.. 207 107E20S-SDUCR/L-07 14 10 8,3 125 9 DC.. 0702.. 301 301E20S-SDUCR/L-07 16 12 9,3 150 11 DC.. 0702.. 302 302E16R-SDUCR/L-07 20 16 11,3 180 15 DC.. 0702.. 303 303E20S-SDUCR/L-11 26 20 16,1 200 19 DC.. 11T3.. 304 304

Solid carbide boring bars SDUCR/L with ICF

0Type Setting angle 93°. Application For reversible cutting inserts DC..

18518 - 18519

18518 - 18519

Right-hand Left-handISO designation Ø d l1 l2 f Ø D min. for reversible 18518 … 18519 …

mm mm mm mm mm cutting insertsE20S-SDUCR/L-07 10 125 10,0 7 12,0 DC.. 0702.. 101 101E20S-SDUCR/L-07 12 150 12,5 9 15,0 DC.. 0702.. 102 102E20S-SDUCR/L-07 16 200 16,5 11 19,0 DC.. 0702.. 103 103E16R-SDUCR/L-11 20 250 20,5 13 23,0 DC.. 11T3.. 104 104

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T7 mm / bar 0810/1012/1216 7 740 2027 mm / bar 10/12 8 715 2037 mm / bar 16 8 720 20311 mm / bar 20/25 15 723 20611 mm / bar 32 mm 15 724 206 715 720 107

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T7 mm 8 741 203

11 mm 15 723 206

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 39: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

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Boring bars SDQCR/L with ICF

ßTypeSetting angle 107,5°.ApplicationFor reversible cutting inserts DC..

18500

18500 - 18501

Right-hand Left-handISO designation Ø D Ø d f l1 H for reversible cutting inserts 18500 … 18501 …

mm mm mm mm mmA0810H-SDQCR/L-07 12,5 10 7 100 9,00 DC .. 0702.. 098 098A1012K-SDQCR/L-07 15,5 12 9 125 11,00 DC .. 0702.. 099 099A1216M-SDQCR/L-07 19,5 16 11 150 15,00 DC .. 0702.. 100 100

A12K-SDQCR/L-07 16,0 12 9 125 11,50 DC .. 0702.. 102 102A16M-SDQCR/L-07 20,0 16 11 150 15,25 DC .. 0702.. 103 103A20Q-SDQCR/L-07 25,0 20 13 180 19,00 DC .. 0702.. 104 104A20Q-SDQCR/L-11 25,0 20 13 180 19,00 DC .. 11T3.. 105 105A25R-SDQCR/L-11 32,0 25 17 200 24,00 DC .. 11T3.. 106 106A32S-SDQCR/L-11 40,0 32 22 250 31,00 DC .. 11T3.. 107 107

Boring bar sets SDQCR/L with ICF

Set ADQ 0812 R/L 07Type3-part, setting angle 107,5°, with 1 ea. boring bar, in case. Application For reversible cutting inserts DCMT 0702…

18498

18498

Type 18498 …

clockwise 201counterclockwise 202

Set contents Ø D Ø d f a l1 l2 AR Hmm mm mm mm mm mm mm

A0810H-SDQCR/L-07 12,5 10 7 3 100 22 15° 9A1012K-SDQCR/L-07 15,5 12 9 4 125 28 13° 11A1216M-SDQCR/L-07 19,5 16 11 5 150 36 10° 15

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T7 mm / bar 0810/1012/1216 7 740 2027 mm / bar 12/16/20 8 741 20311 mm / bar 20 15 742 20611 mm / bar 25 15 743 20611 mm / bar 32 15 744 206 736 744 108

Boring bars SVUCR/L with ICF

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts VC..

18512

18512 - 18513

Right-hand Left-handISO designation Ø D Ø d f l1 H for reversible cutting inserts 18512 … 18513 …

mm mm mm mm mmA25R-SVUCR/L-16 32 25 17 200 24 VC .. 1604.. 103 103A32S-SVUCR/L-16 40 32 22 250 31 VC .. 1604.. 104 104

Spare parts clamping screw k wrenchInsert size Torx size 18470 … 52529 …

T16 mm 8 741 203

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 40: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

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Boring bars SVQCR/L with ICF

ßTypeSetting angle 107,5°.ApplicationFor reversible cutting inserts VC..

18516

18516 - 18517

Right-hand Left-handISO designation Ø D Ø d f l1 H for reversible cutting inserts 18516 … 18517 …

mm mm mm mm mmA25R-SVQCR/L-16 32 25 17 200 24 VC .. 1604.. 103 103A32S-SVQCR/L-16 40 32 22 250 31 VC .. 1604.. 104 104

Spare parts clamping screw k wrench support plate insert nut wrenchInsert size Torx size 18470 … 52529 … 18471 … 18472 … 51809 …

T16 mm / bar 25 15 743 20616 mm / bar 32 15 744 206 736 744 108

Performance requires quality.

www.atorn.com

This is but one example of ATORN‘s high-quality turning tools.

Swivel bases by ATORN:

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 41: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

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Boring bars PWLNR/L with ICF

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts WN..

18530

18530 - 18531

Right-hand Left-handISO designation Ø D Ø d f l1 H for reversible cutting inserts 18530 … 18531 …

mm mm mm mm mmA25S-PWLNR/L-08 32 25 17 250 23,0 WN .. 0804.. 201 201A32S-PWLNR/L-08 40 32 22 250 30,0 WN .. 0804.. 202 202

ß Boring bars System P

Mounting of reversible cutting insert withclamping lever.

Boring bars PDUNR/L with ICF

ßTypeSetting angle 93°.ApplicationFor reversible cutting inserts DN..

18526

18526 - 18527

Right-hand Left-handISO designation Ø D Ø d f l1 H for reversible cutting inserts 18526 … 18527 …

mm mm mm mm mmA32S-PDUNR/L-15 40 32 22 250 31,0 DN .. 1506.. 204 204A40T-PDUNR/L-15 50 40 27 300 38,5 DN .. 1506.. 205 205

Spare parts clamping screw wrench support plate sleeve clamping leverInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 …

T15 mm 10 605 205 606 605 606

Spare parts clamping screw wrench support plate sleeve clamping leverInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 …

T8 mm 10 605 205 607 605 605

Boring bars PCLNR/L with ICF

ßTypeSetting angle 95°.ApplicationFor reversible cutting inserts CN..

18522

18522 - 18523

Right-hand Left-handISO designation Ø d f l1 H for reversible cutting inserts 18522 … 18523 …

mm mm mm mmA25S-PCLNR/L-12 25 17 250 23,0 CN .. 1204.. 201 201A32S-PCLNR/L-12 32 22 250 30,0 CN .. 1204.. 202 202

Spare parts clamping screw wrench support plate sleeve clamping leverInsert size Torx size 18470 … 52529 … 18471 … 18474 … 18475 …

T12 mm / bar 25 10 605 205 605 605 605

Page 42: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Reversible cutting inserts

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Reversible cutting inserts CCMT

0Type Positive 7°, 80° point angle.

CCMT ......-WP Type With WIPER cutting edge geometry (same surfacequality at double feed, double surface quality atsame feed).

CCMT ......-FP Application For finishing.

CCMT ......-MP Application For medium machining.

18551 210-624

– WP – FP – MP

18551

Carbide coated HC6610 HC6620 HC6630 HC7520 HC7530 H42ISO designation cutting depth thickness r 18551 … 18551 … 18551 … 18551 … 18551 … 18551 …

approx. mm mm mm aCCMT 090304 – 3,18 0,4 10 pcs. 740CCMT 090308 – 3,18 0,8 10 pcs. 750

CCMT 09T308-WP 0,5 - 4,0 3,97 0,4 10 pcs. 305 405CCMT 09T304-WP 0,7 - 4,0 3,97 0,8 10 pcs. 306 406CCMT 120404-WP 0,5 - 4,0 4,76 0,4 10 pcs. 307 407CCMT 120408-WP 0,7 - 4,0 4,76 0,8 10 pcs. 308 408CCMT 060202-FP 0,1 - 1,0 2,38 0,2 10 pcs. 210 310CCMT 060204-FP 0,1 - 1,5 2,38 0,4 10 pcs. 211 311CCMT 09T304-FP 0,1 - 1,0 3,97 0,2 10 pcs. 212 312CCMT 09T302-FP 0,1 - 1,5 3,97 0,4 10 pcs. 213 313CCMT 120404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 214 314CCMT 120408-FP 0,1 - 2,5 4,76 0,8 10 pcs. 215 315CCMT 060204-MP 0,5 - 2,5 2,38 0,4 10 pcs. 320 420 520 620CCMT 09T308-MP 0,4 - 3,0 3,97 0,4 10 pcs. 321 421 521 621CCMT 09T304-MP 0,6 - 4,0 3,97 0,8 10 pcs. 322 422 522 622CCMT 120408-MP 0,6 - 5,0 4,76 0,8 10 pcs. 323 423 523 623CCMT 120412-MP 0,8 - 5,0 4,76 1,2 10 pcs. 324 424 524 624

Reversible cutting inserts CCGT

0Type Positive 7°, 80° point angle. Cutting depth approx. 0,2 - 4,0 mm for aluminiumand non-ferrous metals.

18550 301-308 Type Polished chip deflection step for the reduction ofbuilt-up edges when machining aluminium. Application For turning of aluminium and further non-ferrous metals.

18550 401-408 Application For turning aluminium and other non-ferrous metals.For finishing corrosion-resistant materials.

18550 401-408

18550

Carbide uncoated HW6310 coated HC6310ISO designation cutting depth thickness r 18550 … 18550 …

approx. mm mm mm aCCGT 060202-MN 0,2 - 1,5 2,38 0,2 10 pcs. 301 401CCGT 060204-MN 0,3 - 1,8 2,38 0,4 10 pcs. 302 402CCGT 09T302-MN 0,2 - 2,0 3,97 0,2 10 pcs. 303 403CCGT 09T304-MN 0,3 - 2,5 3,97 0,4 10 pcs. 304 404CCGT 09T304-MN 0,5 - 3,0 3,97 0,8 10 pcs. 305 405CCGT 120402-MN 0,2 - 3,5 4,76 0,2 10 pcs. 306 406CCGT 120404-MN 0,2 - 4,0 4,76 0,4 10 pcs. 307 407CCGT 120408-MN 0,5 - 5,0 4,76 0,8 10 pcs. 308 408

ßü ßü ß Ü Ü ßÜü

ä ä

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Reversible cutting inserts CNMG

0Type Negative 0°, 80° point angle.

CNMG ......-FP + CNMG ......-FMApplication For finishing.

CNMG ......-MP + CNMG ......-MM Application For medium machining.

CNMG ......-RP + CNMG ......-RMApplication For roughing.

CNMG ......-WP Type With WIPER cutting edge geometry(same surface quality at double feed,double surface quality at same feed).

18554

– FP – FM– MP– MM

– RP – RM – WP

18554

Carbide uncoated H05 coated HC6610 HC6620 HC6630 HC7510 HC7520 HC7530ISO designation cutting depth thickness r 18554 … 18554 … 18554 … 18554 … 18554 … 18554 … 18554 …

approx. mm mm mm aCNMG 120404 – 4,76 0,4 10 pcs. 304

CNMG 120404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 105 205CNMG 120408-FP 0,2 - 2,0 4,76 0,8 10 pcs. 106 206CNMG 120412-FP 0,5 - 2,5 4,76 1,2 10 pcs. 107CNMG 120404-FM 0,2 - 1,0 4,76 0,4 10 pcs. 505 605CNMG 120408-FM 0,4 - 1,5 4,76 0,8 10 pcs. 506 606CNMG 120412-FM 0,5 - 1,8 4,76 1,2 10 pcs. 607CNMG 120404-MP 0,5 - 2,0 4,76 0,4 10 pcs. 211 411CNMG 120408-MP 0,8 - 3,0 4,76 0,8 10 pcs. 212 412CNMG 120412-MP 0,8 - 3,5 4,76 1,2 10 pcs. 213 413CNMG 160608-MP 0,8 - 4,0 6,35 0,8 10 pcs. 215 415CNMG 160612-MP 0,8 - 4,5 6,35 1,2 10 pcs. 216 416CNMG 120404-MM 0,5 - 4,0 4,76 0,4 10 pcs. 610 710CNMG 120408-MM 0,6 - 5,0 4,76 0,8 10 pcs. 611 711CNMG 120412-MM 1,0 - 5,0 4,76 1,2 10 pcs. 712CNMG 120408-RP 1,0 - 6,0 4,76 0,8 10 pcs. 221 420CNMG 120412-RP 1,0 - 6,0 4,76 1,2 10 pcs. 222 421CNMG 120416-RP 1,0 - 6,0 4,76 1,6 10 pcs. 422CNMG 160612-RP 2,0 - 8,0 6,35 1,2 10 pcs. 224 423CNMG 160616-RP 2,0 - 8,0 6,35 1,6 10 pcs. 424CNMG 120408-RM 1,2 - 4,0 4,76 0,8 10 pcs. 615 715CNMG 120412-RM 1,5 - 4,5 4,76 1,2 10 pcs. 616 716CNMG 120408-WP 0,8 - 3,0 4,76 0,8 10 pcs. 227 620

Reversible cutting inserts CNMM

0Type Negative 0°, 80° point angle. Application For roughing with one-sided tool.

18557

– RP

18557

Carbide coated HC6620 HC6630ISO designation cutting depth thickness r 18557 … 18557 …

approx. mm mm mm aCNMM 120408-RP 1,0 - 7,0 4,76 0,8 10 pcs. 105 205CNMM 120412-RP 1,5 - 7,0 4,76 1,2 10 pcs. 106CNMM 160612-RP 1,5 - 9,0 6,35 1,2 10 pcs. 107 207CNMM 160616-RP 2,0 - 9,0 6,35 1,6 10 pcs. 108 208

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. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Reversible cutting inserts DNMG

0Type Negative 0°, 55° point angle.

DNMG ......-FP DNMG ......-FMApplication For finishing.

DNMG ......-MP DNMG ......-MMApplication For medium machining.

DNMG ......-RP DNMG ......-RMApplication For roughing.

18566

– FP

– RP – RM

18566

– FM

Carbide coated HC6610 HC6620 HC6630 HC7510 HC7520 HC7530ISO designation cutting depth thickness r 18566 … 18566 … 18566 … 18566 … 18566 … 18566 …

approx. mm mm mm aWNMG 110404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 201DNMG 110408-FP 0,2 - 2,0 4,76 0,8 10 pcs. 102 202DNMG 150604-FP 0,1 - 1,5 6,35 0,4 10 pcs. 103 203DNMG 150608-FP 0,2 - 2,0 6,35 0,8 10 pcs. 104 204DNMG 110408-FM 0,4 - 1,5 4,76 0,8 10 pcs. 506 606DNMG 150604-FM 0,2 - 1,0 6,35 0,4 10 pcs. 507 607DNMG 150608-FM 0,4 - 1,5 6,35 0,8 10 pcs. 508 608DNMG 110404-MP 0,5 - 4,0 4,76 0,4 10 pcs. 210 410DNMG 110408-MP 0,6 - 4,0 4,76 0,8 10 pcs. 211 411DNMG 150604-MP 0,5 - 4,0 6,35 0,4 10 pcs. 212 412DNMG 150608-MP 0,6 - 5,0 6,35 0,8 10 pcs. 213 413DNMG 150604-MM 0,5 - 4,0 6,35 0,4 10 pcs. 615 715DNMG 150608-MM 0,6 - 5,0 6,35 0,8 10 pcs. 616 716DNMG 150608-RP 1,0 - 5,0 6,35 0,8 10 pcs. 220 420DNMG 150612-RP 1,0 - 6,0 6,35 1,2 10 pcs. 221 421DNMG 150608-RM 1,2 - 4,0 6,35 0,8 10 pcs. 620 720

– MP– MM

Reversible cutting inserts DCMT

0Type Positive 7°, 55° point angle.

DCMT ......-FP For finishing.

DCMT ......-MP For medium machining.

18560

– FP – MP

18560

Carbide uncoated H05 coated HC6610 HC6620 HC6630 HC7520 HC7530ISO designation cutting depth thickness r 18560 … 18560 … 18560 … 18560 … 18560 … 18560 …

approx. mm mm mm aDCMT 11T304-MT – 3,97 0,4 10 pcs. 324DCMT 070202-FP 0,1 - 1,0 2,38 0,2 10 pcs. 101 201DCMT 070204-FP 0,1 - 1,5 2,38 0,4 10 pcs. 102 202DCMT 11T304-FP 0,1 - 1,0 3,97 0,2 10 pcs. 103 203DCMT 11T302-FP 0,1 - 1,5 3,97 0,4 10 pcs. 104 204DCMT 070204-MP 0,4 - 2,0 2,38 0,4 10 pcs. 210 410 510 610DCMT 070208-MP 0,6 - 2,0 2,38 0,8 10 pcs. 211 411 511 611DCMT 11T308-MP 0,4 - 3,0 3,97 0,4 10 pcs. 212 412 512 612DCMT 11T304-MP 0,6 - 4,0 3,97 0,8 10 pcs. 213 413 513 613DCMT 11T312-MP 0,8 - 4,0 3,97 1,2 10 pcs. 214 614

Reversible cutting inserts DCGT

0Type Positive 7°, 55° point angle. Cutting depth approx.0,2 - 4,0 mm for aluminium and non-ferrous metals.

18564 301-305 Type Polished chip deflection step for the reduction ofbuilt-up edges when machining aluminium.

Application For turning aluminium and other non-ferrous metals.

18564 401-405 Application For turning aluminium and other non-ferrous metals.For finishing corrosion-resistant materials.

18564 401-405

– MN

18564

Carbide quality uncoated HW6310 coated HC6310ISO designation cutting depth thickness r 18564 … 18564 …

approx. mm mm mm aDCGT 070202-MN 0,2 - 1,5 2,38 0,2 10 pcs. 301 401DCGT 070204-MN 0,3 - 1,8 2,38 0,4 10 pcs. 302 402DCGT 11T308-MN 0,2 - 2,0 3,97 0,2 10 pcs. 303 403DCGT 11T302-MN 0,3 - 2,5 3,97 0,4 10 pcs. 304 404DCGT 11T302-MN 0,5 - 3,0 3,97 0,8 10 pcs. 305 405

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ä ä

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Purchase orders must be in units.

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Reversible cutting insert RCGT

TypePositive 7°, with sintered-in chip deflection step.Specially for aluminium alloys, extremely formedchip deflection step, perfectly sharp cutting edge,precision ground type, excellent surface.

18570

7∞

s

d d1

18570

Carbide uncoated H25ISO designation d s d1 18570 …

mm mm mm aRCGT 0803 MO-2 8,0 3,18 3,4 10 pcs. 101

Reversible cutting inserts RCMT

TypePositive 7°, with sintered-in chip deflection step.

18572

d d1

7∞

s

18572

Carbide uncoated H20 coated H42ISO designation d s d1 18572 … 18572 …

mm mm mm aRCMT 0602 MO 6 2,38 2,8 10 pcs. 208 210RCMT 0803 MO 8 3,18 3,4 10 pcs. 218 220RCMT 10T3 MO 10 3,97 4,4 10 pcs. 230

Reversible cutting insert SCGT

TypePositive 7°, with sintered-in chip deflection step.Specially for aluminium alloys, extremely formedchip deflection step, perfectly sharp cutting edge,precision ground type, excellent surface.

18576

d

I

r

s

7∞

18576

Carbide uncoated H25ISO designation l1 s r d1 18576 …

mm mm mm mm aSCGT 120408-2 12,7 4,76 0,8 5,5 10 pcs. 201

Reversible cutting inserts SCMT18578

18578m

l 1

l1

r

d1

7∞

s

Reversible cutting inserts SNMG

0Type Negative 0°, 90° point angle.

SNMG......-MPApplication For medium machining.

SNMG......-RPApplication For roughing.

18582

Carbide coated HC6620 HC6630ISO designation cutting depth thickness r 18582 … 18582 …

approx. mm mm mm aSNMG 120408-MP 0,6 - 5,0 4,76 0,8 10 pcs. 302 402SNMG 120412-MP 1,0 - 5,0 4,76 1,2 10 pcs. 303 403SNMG 120408-RP 1,0 - 6,0 4,76 0,8 10 pcs. 306 406SNMG 120412-RP 1,0 - 6,0 4,76 1,2 10 pcs. 307 407

– MP – RP

18582

Carbide coated H42ISO designation l1 s r d1 18578 …

mm mm mm mm aSCMT 060204 6,30 2,38 0,4 2,8 10 pcs. 211

SCMT 09T308-MP 9,52 3,97 0,8 4,4 10 pcs. 221SCMT 120408-MT 12,70 4,76 0,8 5,5 10 pcs. 231

TypePositive 7°, 90° point angle, with sintered-in chipdeflection step.

ä

äü ßÜü

ä

ᚁ

ßü ß

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Purchase orders must be in units.

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• Reversible cutting inserts

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Reversible cutting inserts TCGT

0Type Positive 7°, 60° point angle. Cutting depth approx. 0,2 - 6,0 mm at aluminiumand non-ferrous metals.

18593 105 Type Polished chip deflection step for the reduction ofbuilt-up edges when machining aluminium. Application For turning aluminium and other non-ferrous metals.

18593 201-203Application For turning aluminium and other non-ferrous metals.For finishing corrosion-resistant materials.

18593 201-203

Carbide uncoatedHW6310 coatedHC6310ISO designation cutting depth thickness r 18593 … 18593 …

approx. mm mm mm aTCGT 110202-MN 0,2 - 1,5 2,38 0,2 10 pcs. 201TCGT 110204-MN 0,3 - 1,8 2,38 0,4 10 pcs. 202TCGT 16T302-MN 0,2 - 2,5 3,97 0,2 10 pcs. 203TCGT 16T308-MN 0,5 - 4,0 3,97 0,8 10 pcs. 105

– MN

18593

Reversible cutting inserts TCMT

0Type Positive 7°, 60° point angle.

Application For medium machining.

18594

Carbide coated HC6620 HC6630 HC7520 HC7530ISO designation cutting depth thickness r 18594 … 18594 … 18594 … 18594 …

approx. mm mm mm aTCMT 110204-MP 0,4 - 3,0 2,38 0,4 10 pcs. 302 402 502TCMT 16T304-MP 0,4 - 3,0 3,97 0,4 10 pcs. 104 304 404TCMT 16T308-MP 0,6 - 4,0 3,97 0,8 10 pcs. 105 305 405 505

– MP

18594

Reversible cutting insert SNMM

0Type Negative 0°, 90° point angle.

Application For roughing with one-sided tool.

18583

Carbide HC6630ISO designation cutting depth thickness r 18583 …

approx. mm mm mm aSNMM 120412-RP 1,5 - 7,0 4,76 1,2 10 pcs. 403

18583

Reversible cutting inserts SPUN

TypePositive 11°, 90° point angle, without chip deflection step.

18590

Carbide uncoated H12 coated H42ISO designation l1 s r 18590 … 18590 …

mm mm mm aSPUN 120304 12,7 3,18 0,4 10 pcs. 306SPUN 120308 12,7 3,18 0,8 10 pcs. 316 320SPUN 120312 12,7 3,18 1,2 10 pcs. 326

m

l 1

l1

r

s

11∞

18590

ß

ᚠᚁ

ä ä

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Purchase orders must be in units.

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Reversible cutting insert TPUN

TypePositive 11°, 60° point angle, without chip deflecti-on step.

18607

Carbide coated H42ISO designation l1 s r d 18607 …

mm mm mm mm aTPUN 160304 16,5 3,18 0,4 9,52 10 pcs. 230

E

l1

d

60∞

r

s

11∞

18607

Reversible cutting inserts VCGT

0Type Positive 7°, 35° point angle. Cutting depth approx. 0,2 - 6,0 mm at aluminium and non-ferrousmetals.

18611 101-105 Type Polished chip deflection step for the reduction ofbuilt-up edges when machining aluminium. Application For turning of aluminium and further non-ferrous metals.

18611 301-305 Application For turning of aluminium and further non-ferrous metals. For finishing corrosion-resistantmaterials.

Carbide uncoatedHW6310 coatedHC6310ISO designation cutting depth thickness r 18611 … 18611 …

approx. mm mm mm aVCGT 110302-MN 0,2 - 1,5 3,18 0,2 10 pcs. 101 301VCGT 110304-MN 0,3 - 1,8 3,18 0,4 10 pcs. 102 302VCGT 160404-MN 0,3 - 2,5 4,76 0,4 10 pcs. 104 304VCGT 160408-MN 0,5 - 3,0 4,76 0,8 10 pcs. 105 305

18611

18611 301-305

Reversible cutting inserts TNMG

0Type Negative 0°, 60° point angle.

TNMG ......-FP TNMG ......-FMApplication For finishing.

TNMG ......-MP TNMG ......-MMApplication For medium machining.

TNMG ......-RP Application For roughing.

18598

– MP– MM

– FP

– RP

– FM

18598

Reversible cutting inserts TPMR

TypePositive 11°, 60° point angle, with sintered-in chipdeflection step.

18603

Carbide coated H42ISO designation l1 s r d 18603 …

mm mm mm mm aTPMR 160304 16,5 3,18 0,4 9,52 10 pcs. 210TPMR 160308 16,5 3,18 0,8 9,52 10 pcs. 220

l1

m

60∞

r

d

s

d1

7∞

18603

Carbide coated HC6620 HC6630 HC7520 HC7530ISO designation cutting depth thickness r 18598 … 18598 … 18598 … 18598 …

approx. mm mm mm aTNMG 160404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 402TNMG 160408-FP 0,2 - 2,0 4,76 0,8 10 pcs. 403TNMG 160404-MP 0,5 - 4,0 4,76 0,4 10 pcs. 410 510TNMG 160408-MP 0,6 - 4,0 4,76 0,8 10 pcs. 411 511TNMG 160404-MM 0,5 - 4,0 4,76 0,4 10 pcs. 713TNMG 160408-MM 0,6 - 4,0 4,76 0,8 10 pcs. 714TNMG 160408-RP 1,0 - 5,0 4,76 0,8 10 pcs. 415 515TNMG 160412-RP 1,0 - 5,0 4,76 1,2 10 pcs. 416 516

ßü ß Ü Ü

ᚁ

ᚁ

ä ä

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Purchase orders must be in units.

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• Reversible cutting inserts

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Reversible cutting insert VBGT

TypePositive 5°, 35° point angle, with sintered-in chipdeflection step. Specially for aluminium alloys,extremely formed chip deflection step, perfectlysharp cutting edge, precision ground type, excellentsurface.

18612

Carbide uncoated H25ISO designation l1 s r d d1 18612 …

mm mm mm mm mm aVBGT 160404-2 16,6 4,76 0,4 9,52 4,4 10 pcs. 101

d

mr

35°

l1

s

d1

18612

Reversible cutting inserts VBMT

0TypePositive 5°, 35° point angle, with sintered-in chipdeflection step.

18614

Carbide uncoated H05 coated HC6620 coated HC6520ISO designation l1 s r d d1 18614 … 18614 … 18614 …

mm mm mm mm mm aVBMT 160404 16,6 4,76 0,4 9,52 4,4 10 pcs. 304 310 311VBMT 160408 16,6 4,76 0,8 9,52 4,4 10 pcs. 320 321

d

mr

35∞

l1

5∞

s

d1

18614

Reversible cutting inserts VCMT

0Type Positive 7°, 35° point angle.

VCMT ......-FP Application For finishing.

VCMT ......-MP Application For medium machining.

18615

Carbide coated HC6610 HC6620 HC6630 HC7520 HC7530ISO designation cutting depth thickness r 18615 … 18615 … 18615 … 18615 … 18615 …

approx. mm mm mm aVCMT 110302-FP 0,1 - 1,0 3,18 0,2 10 pcs. 101 301VCMT 110304-FP 0,1 - 1,5 3,18 0,4 10 pcs. 102 302VCMT 160402-FP 0,1 - 1,0 4,76 0,2 10 pcs. 103 303VCMT 160404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 104 304VCMT 110304-MP 0,4 - 2,5 3,18 0,4 10 pcs. 310 410 510 610VCMT 110308-MP 0,6 - 3,0 3,18 0,8 10 pcs. 311 411 511 611VCMT 160404-MP 0,4 - 2,5 4,76 0,4 10 pcs. 312 412 512 612VCMT 160408-MP 0,6 - 3,0 4,76 0,8 10 pcs. 313 413 613

– FP – MP

18615

ä

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Purchase orders must be in units.

The HHW colour-coding system

The HHW colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HHW provides you with additional information and data for the respective tool.

The HHW colour-coding system is structured logically and in accordance with the steel key system.

This means, you can choose your tools before the start of the project and therefore you will save time and money.

Al<10%Si Al>10%Si Cu St<520N St<750N St<900N St<1100N St<1200N St<1400N <45HRC <55HRC <60HRC <67HRC VA-steel<900N VA-steel>900N Ti GG(G) plastics45-110 45-110 - 26-60 25-60 20-50 15-35 15-35 10-30 - - - - 15-40 15-40 - 20-60 -

900N VA-steel>900N0 15-40

carbide/coated coated

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Reversible cutting inserts WNMG

0Type Negative 0°, 80° point angle.

WNMG ......-WP Type With WIPER cutting edge geometry (same surfacequality at double feed, double surface quality atsame feed).

WNMG ......-FP WNMG ......-FMApplication For finishing.

WNMG ......-MP WNMG ......-MM Application For medium machining.

WNMG ......-RP WNMG ......-RMApplication For roughing.

18620

Carbide coated HC6610 HC6620 HC6630 HC7510 HC7520 HC7530ISO designation cutting depth thickness r 18620 … 18620 … 18620 … 18620 … 18620 … 18620 …

approx. mm mm mm aWNMG 080408-WP 0,8 - 3,0 4,76 0,8 10 pcs. 101 201WNMG 080412-WP 1,5 - 4,0 4,76 1,2 10 pcs. 102 202WNMG 060404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 105WNMG 060408-FP 0,2 - 2,0 4,76 0,8 10 pcs. 106 206WNMG 080404-FP 0,1 - 1,5 4,76 0,4 10 pcs. 107 207WNMG 080408-FP 0,2 - 2,0 4,76 0,8 10 pcs. 208CNMG 060404-FM 0,2 - 1,0 4,76 0,4 10 pcs. 510WNMG 060408-FM 0,4 - 1,5 4,76 0,8 10 pcs. 511 611WNMG 080404-FM 0,2 - 1,0 4,76 0,4 10 pcs. 512 612WNMG 080408-FM 0,4 - 1,5 4,76 0,8 10 pcs. 513 613WNMG 060404-MP 0,5 - 4,0 4,76 0,4 10 pcs. 211 411WNMG 060408-MP 0,6 - 4,0 4,76 0,8 10 pcs. 212 412WNMG 080404-MP 0,5 - 4,0 4,76 0,4 10 pcs. 213 413WNMG 080408-MP 0,6 - 4,0 4,76 0,8 10 pcs. 214 414WNMG 080412-MP 1,0 - 6,0 4,76 1,2 10 pcs. 215 415WNMG 060404-MM 0,5 - 4,0 4,76 0,4 10 pcs. 720WNMG 060408-MM 0,6 - 4,0 4,76 0,8 10 pcs. 621 721WNMG 080408-MM 0,6 - 5,0 4,76 0,8 10 pcs. 622 722WNMG 080408-RP 1,0 - 6,0 4,76 0,8 10 pcs. 220 420WNMG 080412-RP 1,0 - 6,0 4,76 1,2 10 pcs. 221 421WNMG 080408-RM 1,2 - 4,0 4,76 0,8 10 pcs. 625 725WNMG 080412-RM 1,5 - 4,5 4,76 1,2 10 pcs. 626 726

– WP – FP – FM

– MP– MM – RP – RM

18620

Reversible cutting inserts KNUX

TypeNegative 0°, 55° point angle, with sintered-in chipdeflection step.

18623

Carbide coated H42ISO designation a s r b e 18623 …

mm mm mm mm mm aKNUX 160405R-11 16 4,76 0,5 2,2 9,52 10 pcs. 310KNUX 160405L-11 16 4,76 0,5 2,2 9,52 10 pcs. 320KNUX 160410R-12 16 4,76 1,0 3,2 9,52 10 pcs. 330KNUX 160410L-12 16 4,76 1,0 3,2 9,52 10 pcs. 340

c

r

b

s

12∞

55∞

e

a

18623

Performance requires quality.www.atorn.com

Roughing end milling cutter by ATORN:

ATORN‘s high-quality milling tools.

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• Reversible cutting inserts

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Reversible cutting inserts (negative)

ßTypeExcellent chip control, surfaces, toughness andwear characteristics. Double the number of cuttingedges per RCI.ApplicationUp to approx. 5 mm cutting depth. In standard toolholders.

18626 101-102TypeNegative, 80° point angle.

18627 101-102TypeNegative, 55° point angle.

18628 101TypeTriangular negative.

18629 101-102Negative, 35° point angle.

18626 18627

18628 18629

ISO designation 18626 … 18627 … 18628 … 18629 …

CNGG 120404-ALU 101CNGG 120408-ALU 102DNGG 110404-ALU 101DNGG 110408-ALU 102TNGG 160404-ALU 101VNGG 160404-ALU 101VNGG 160408-ALU 102

18626 - 18629

Performance requires quality.

www.atorn.com

A-Cut recessing systems by ATORN:

ATORN‘s high-quality turning tools.

ä ä ä ä

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Ceramic Reversible Cutting Tools CNMA

ßTypeRhombic, negative 0°, 80° point angle.

QualitySilicium-nitride ceramic Si3N4 (H 70).

18630

ISO designation l1 s r d d1 18630 …mm mm mm mm mm

CNMA 120412 T02020 12,9 4,76 1,2 12,7 5,16 101CNMA 120416 T02020 12,9 4,76 1,6 12,7 5,16 102

r

d 1

s

d

l1

80°

18630

Ceramic Reversible Cutting Tools DNMA

ßTypeRhombic, negative 0°, 55° point angle.

QualitySilicium-nitride ceramic Si3N4 (H 70).

18632

ISO designation l1 s r d d1 18632 …mm mm mm mm mm

DNMA 150612 T02020 15,5 7,94 1,2 12,7 5,16 101DNMA 150616 T02020 15,5 7,94 1,6 12,7 5,16 102

r

d 1

s

d

l1

55°

18632

Ceramic Reversible Cutting Tools SNMA

ßTypeSquare, negative 0°, 90° point angle.

QualitySilicium-nitride ceramic Si3N4 (H 70).

18634

ISO designation l1 s r d d1 18634 …mm mm mm mm mm

SNMA 120412 T02020 12,7 4,76 1,2 12,7 5,16 101SNMA 120416 T02020 12,7 4,76 1,6 12,7 5,16 102

d 1

sr

l1= d

18634

Ceramic Reversible Cutting Tools TNMA

ßTypeTriangular, negative 0°, 60° point angle.

QualitySilicium-nitride ceramic Si3N4 (H 70). 18636

ISO designation l1 s r d d1 18636 …mm mm mm mm mm

TNMA 160412 T02020 22 4,76 1,2 12,7 3,81 101r

d 1

s

d

l1

60°

18636

- For turning, milling, and core-drilling- Suitable for roughing and finishing- Also suitable with cutting breaks, large deviations of allowance and

under hard-to-machine conditions

18630 - 18636 ß Ceramic cutting insertsfor turning (H 70) cast iron

Turning grey cast iron in smotth cut

Working step Hardness HB Cutting speed vc (m/min) Cutting depth ap (mm) Feed f (mm per revolution)Ref. value Total range Ref. value Total range

Roughing 140-210 900 400-1500220-240 700 300-1200 ≥ 1,5 0,50 0,25-0,90250-280 500 200-800

Turning grey cast iron in interrupted cut

Working step Hardness HB Cutting speed vc (m/min) Cutting depth ap (mm) Feed f (mm/U)Ref. value Total range Ref. value Total range

Roughing 140-210 800 400-1500220-240 600 300-1200 ≥ 1,5 0,40 0,25-0,70250-280 400 200-800

Recommended cutting values for turning with H 70

Cooling lubricant not required

ü

ü

ü

ü

Page 52: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

18638 - 18646 ß Ceramic cutting inserts for turning(H 77) cast iron and hardened steel

- For hard fine turning of steel 54-64 HRC- For finishing GG + GGG

Advantage:- The time-consuming grinding is no longer necessary.

Application fields of H 77• Industrial use for hard fine turning of hardened steel workpieces such

as gear wheels, driving taper wheels, driving shafts, pinion drives andsleeves In these cases mostly steel with a hardness of 54 to 64 HRC isused, and grinding of workpieces is substituted by hard fine turning.

• For finishing and fine finishing while turning and milling workpiecesmade of GG and GGG, where narrow size tolerances, shape toleran-ces, and high surface qualities are required.

Grey cast iron with laminated graphite GGWorking step hardness HB Cutting speed vc (m/min) cutting depth ap (mm) Feed f (mm/U)

Reference value Total rangeFinishing 140-210 800 400-1200

220-240 600 300-800 0,3-1,0 0,20-0,60250-280 400 150-500

Fine finishing 140-240 550 300-650240-280 400 150-500 0,2-0,5 0,08-0,25

Cast iron with ball graphite GGGWorking step hardness Rm (N/mm2) Cutting speed vc (m/min) cutting depth ap (mm) Feed f (mm/U)

Reference value Total rangeFinishing 400-600 400 250-600

700 350 150-400 0,30-1,0 0,20-0,40Fine finishing 400-600 400 250-600

700 350 150-400 0,25-0,5 0,08-0,20

Recommended cutting values for Finishing and Fine Turning with H 77

Recommended cutting values for finishing and fine milling with H 77

Grey cast iron and black malleable cast iron with multiple teeth milling cuttersWorking step hardness Cutting speed vc (m/min) cutting depth ap (mm) Feed fz (mm/Z)

Reference value Total range Reference value Total range for setting angle K45° 75° 80/90°

Finishing 190-210 700 200-900220-240 500 200-700 0,5-1,0 0,12 0,10-0,20 0,10-0,15 0,08-0,15250-280 400 200-500

Fine milling 190-210 700 200-900220-240 500 200-700 0,1-0,5 0,10 0,08-0,15 0,08-0,15 0,05-0,12250-280 400 200-500

Hardened steelHardness HRC Cutting speed vc (m/min) Reference value for chip thickness h (mm)

Reference value Total range48 250 60-300 ≤ 0,1852 200 50-220 ≤ 0,1656 180 40-200 ≤ 0,1460 150 30-180 ≤ 0,1264 100 30-140 ≤ 0,10

Recommended cutting values for hard turning with H 77

Typical influence ratio during hard turning(1) = reversible cutting insert(2) = workpiece

f = h · M Calculation factor M for cutting insertswith corner radius rea

Cutting depth Corner radius of reversible cutting insert re (mm)ap (mm) 0,4 0,8 1,20,1 1,5 2,1 2,50,2 1,15 1,6 1,80,3 1,0 1,3 1,50,4 1,0 1,2 1,30,5 – 1,1 1,2

Calculation of feed when turning hardened steel

Factor M

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ß Cutting

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Ceramic Reversible Cutting Tools DNGA

ßTypeRhombic, negative 0°, 55° point angle.QualityMixed ceramic AL2O3 - TiCN (H 77).

18640

ISO designation l1 s r d d1 18640 …mm mm mm mm mm

DNGA 150608 T02020 15,5 7,94 0,8 12,7 5,16 101DNGA 150612 T02020 15,5 7,94 1,2 12,7 5,16 102

r

d 1

s

d

l1

55∞18640

Ceramic Reversible Cutting Tools CNGA

ßTypeRhombic, negative 0°, 80° point angle.QualityMixed ceramic AL2O3 - TiCN (H 77).

18638

ISO designation l1 s r d d1 18638 …mm mm mm mm mm

CNGA 120408 T02020 12,9 4,76 0,8 12,7 5,16 301CNGA 120412 T02020 12,9 4,76 1,2 12,7 5,16 302

r

d 1

s

d

l1

80∞

18638

Ceramic Reversible Cutting Tools TNGA

ßTypeTriangular, negative 0°, 60° point angle.QualityMixed ceramic AL2O3 - TiCN (H 77).

18644

ISO designation l1 s r d d1 18644 …mm mm mm mm mm

TNGA 160408 T02020 22 4,76 0,8 12,7 3,81 101TNGA 160412 T02020 22 4,76 1,2 12,7 3,81 102

r

d 1

s

d

l1

60∞

18644

Ceramic Reversible Cutting Tools SNGA

ßTypeSquare, negative 0°, 90° point angle.QualityMixed ceramic AL2O3 - TiCN (H 77).

18642

ISO designation l1 s r d d1 18642 …mm mm mm mm mm

SNGA 120408 T02020 12,7 4,76 0,8 12,7 5,16 201SNGA 120412 T02020 12,7 4,76 1,2 12,7 5,16 202

d 1s

r

l1= d

18642

Ceramic Reversible Cutting Tools VNGA

ßTypeRhombic, negative 0°, 35° point angle.QualityMixed ceramic AL2O3 - TiCN (H 77).

18646

ISO designation l1 s r d d1 18646 …mm mm mm mm mm

VNGA 160404 T02020 16,5 4,76 0,4 9,52 3,81 101VNGA 160408 T02020 16,5 4,76 0,8 9,52 3,81 102

r

d 1

s

d

l1

35°

18646

64

64

64

64

64

öü

öü

öü

öü

öü

Page 54: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Reversible cutting inserts

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CBN reversible cutting inserts CNMA

0TypeNegative 0°, 80° point angle. Cutting edge length m = 2,5 - 3,0 mm dependent on the radius of thecutting edge.

18651 301-302 + 501-502TypeF = sharp edge.

18650 401-402 + 601-602TypeT = bevelled 15° x 0,15 mm.

18651

18651

CBN reversible cutting inserts CCMW

0TypePositive 7°, 80° point angle. Cutting edge length m= 2,5 - 3,0 mm dependent on the radius of thecutting edge.

18650 301-305 + 501-505TypeF = sharp edge.

18650 401-405 + 601-605TypeT = bevelled 15° x 0,15 mm.

18650

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18650 … 18650 … 18650 … 18650 …

CCMW 060202 301 401 501 601CCMW 060204 302 402 502 602CCMW 09T304 303 403 503 603CCMW 09T308 304 404 504 604CCMW 120404 305 405 505 605

18650

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18651 … 18651 … 18651 … 18651 …

CNMA 120404 301 401 501 601CNMA 120408 302 402 502 602

18650 - 18659 0ISO reversible cutting inserts CBN

Type- Carbide plate with a soldered CBN part- Reduced costs due to the elimination of the grinding

process- F = sharp edge: for fine finishing during continuous

cutting- T = bevelled: for discontinuous cutting

Quality- ABC 10 (ISO K01-K25, S01-S15)

For grey cast iron (GG 25), super alloys, sintered steel.- ABC 25 (ISO K05-K20, S05-S25, H01-H25)

For hard turning of 54-62 HRC (dry machining).

HSK

Recommended cutting values:Vc Feed f

ISO material m/min. mm/Uhardened steel 100 - 220 0,08 - 0,20High-temperature alloys 200 - 500 0,08 - 0,15grey cast iron, especially hard and wear-resistant qualities 300 - 2.500 0,10 - 0,50

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ß Cutting

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CBN reversible cutting inserts DNMA

0TypeNegative 0°, 55° point angle. Cutting edge length m = 2,5 - 3,0 mm dependent on the radius of thecutting edge.

18653 301-302 + 501-502TypeF = sharp edge.

18653 401-402 + 601-602TypeT = bevelled 15° x 0,15 mm.

18653

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18653 … 18653 … 18653 … 18653 …

DNMA 150604 301 401 501 601DNMA 150608 302 402 502 602

18653

CBN reversible cutting inserts DCMW

0TypePositive 7°, 55° point angle, with sintered-in chipdeflection step. Cutting edge length m = 2,5 - 3,0mm dependent on the radius of the cutting edge.

18652 301-305 + 501-505TypeF = sharp edge.

18652 401-405 + 601-605TypeT = bevelled 15° x 0,15 mm.

18652

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18652 … 18652 … 18652 … 18652 …

DCMW 070202 301 401 501 601DCMW 070204 302 402 502 602DCMW 11T302 303 403 503 603DCMW 11T304 304 404 504 604DCMW 11T308 305 405 505 605

18652

CBN reversible cutting inserts TNMA

0TypeNegative 0°, 60° point angle. Cutting edge length m = 2,5 - 3,0 mm dependent on the radius of thecutting edge.

18657 301-302 + 501-502TypeF = sharp edge.

18657 401-402 + 601-602TypeT = bevelled 15° x 0,15 mm.

18657

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18657 … 18657 … 18657 … 18657 …

TNMA 160404 301 401 501 601TNMA 160408 302 402 502 602

18657

CBN reversible cutting inserts VNMA

0TypePositive 5°, 35° point angle. Cutting edge length m = 4,5 - 5,0 mm dependent on the radius of thecutting edge.

18659 301-302 + 501-502TypeF = sharp edge.

18659 401-402 + 601-602TypeT = bevelled 15° x 0,15 mm.

18659

ABC10/F ABC10/T ABC25/F ABC25/TISO designation 18659 … 18659 … 18659 … 18659 …

VNMA 160404 301 401 501 601VNMA 160408 302 402 502 602

18659

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• Reversible cutting inserts

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PKD reversible cutting inserts CCMW

0TypeSharp edge, positive 7°, 80° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18660

ADC/FISO designation 18660 …

CCMW 060202 201CCMW 060204 202CCMW 09T304 204CCMW 09T308 205CCMW 120404 206

18660

PKD reversible cutting inserts CNMA

0TypeSharp edge, negative 0°, 80° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18661

ADC/FISO designation 18661 …

CNMA 120404 201CNMA 120408 202

18661

PKD reversible cutting inserts DCMW

0TypeSharp edge, positive 7°, 55° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18662

ADC/FISO designation 18662 …

DCMW 070202 201DCMW 070204 202DCMW 11T302 203DCMW 11T304 204DCMW 11T308 205

18662

18660 -18668 0 ISO reversible cutting inserts PCD (polycrystalline diamond)

Type• Carbide plate with a soldered PCD part• Quality ADC (ISO N05-N40)

Usage: fine finishing and finishing of all non-ferrous metals and non-ferrous materials with a low content of abrasive filler materials.

Recommended cutting values:Vc Feed f

ISO material m/min. mm/Ualuminium alloys with less than 3% SIC 200 - 2.500 0,05 - 0,40aluminium alloys up to 12% SIC 150 - 2.000 0,05 - 0,40

A aluminium alloys up to approx. 21% SIC 100 - 1.800 0,05 - 0,40brass-magnesium-zinc alloys 200 - 2.000 0,05 - 0,40copper-bronze-lead alloys 200 - 1.500 0,05 - 0,40Thermosetting and thermoplastics without and with filler materials e.g.: CRP, GRP, and epoxy resins 100 - 1.000 0,05 - 0,20

Page 57: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

ß Cutting

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PKD reversible cutting inserts TNMA

0TypeSharp edge, negative 0°, 60° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18666

ADC/FISO designation 18666 …

TNMA 160404 101TNMA 160408 102

18666

PKD reversible cutting inserts DNMA

0TypeSharp edge, negative 0°, 55° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18663

ADC/FISO designation 18663 …

DNMA 150604 201DNMA 150608 202

18663

PKD reversible cutting inserts VNMA

0TypeSharp edge, negative 0°, 35° point angle. Cuttingedge length m = 3,5 - 4,0 mm dependent on theradius of the cutting edge.

18668

ADC/FISO designation 18668 …

VNMA 160404 101VNMA 160408 102

18668

www.atorn.com

Performance requires quality.

Multiple clamps by ATORN:

ATORN‘s high-quality clamping tools.

Page 58: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Parting off and Grooving tools

www.hhw.de18.58

Cutting Inserts for Recessing and Parting-Off

TypeNeutral.ApplicationSuitable for cut-off blades cat.-no. 18672.

18674

Carbide H 14 H 42Description W±0,1 R±0,05 18674 … 18674 …

mm mm aGTN-2 2,2 0,16 10 pcs. 101 113GTN-3 3,1 0,20 10 pcs. 114GTN-4 4,1 0,24 10 pcs. 115GTN-5 5,1 0,28 10 pcs. 116

R 7W

18674

Cut-Off and Deep Recessing Blades

TypeW/o. depth stop.ApplicationFor clockwise and counterclockwise operation. For mounting cutting insert cat.-no. 18674-18676. For basic holder cat.-no. 18670.

18672

Description Dmax W B L H3 18672 …mm mm mm mm mm

SGIH 26-2 50 2,2 26 110 21,4 102SGIH 26-3 75 3,1 26 110 21,4 103SGIH 26-4 80 4,1 26 110 21,4 104SGIH 32-2 40 2,2 32 150 25,0 107SGIH 32-3 100 3,1 32 150 25,0 108SGIH 32-4 100 4,1 32 150 25,0 109SGIH 32-5 120 5,1 32 150 25,0 110

W

L

H3 B

18672

Cutting Inserts for Parting Off

ApplicationSuitable for cut-off blades cat.-no. 18672.

18675Typeright-hand.

18676TypeLeft-hand.

18675

Carbide H 42 H 42Description W±0,1 K° R±0,05 18675 … 18676 …

mm mm aGTR-2-4D 2,2 4° 0,16 10 pcs. 221GTR-3-4D 3,1 4° 0,20 10 pcs. 225GTR-4-4D 4,1 4° 0,24 10 pcs. 230GTR-5-4D 5,1 4° 0,28 10 pcs. 237GTL-2-4D 2,2 4° 0,16 10 pcs. 121GTL-3-4D 3,1 4° 0,20 10 pcs. 125GTL-4-4D 4,1 4° 0,24 10 pcs. 130

18675 - 18676

1

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Basic Toolholders for Recessing Blades

0TypeRecessing blade not included.ApplicationFor clockwise and counterclockwise operation.

Note:Size B is equal to construction height of the reces-sing blade.

18670

Description B H A M L A1 H4 H2 screw 18670 …mm mm mm mm mm mm mm mm

ATBN 16-2 19 16 16 2,0 76 26 4 30 SR-M5 x 25 101ATBN 16-5 26 16 16 4,0 76 30 12 38 SR-M6 x 30 102ATBN 19-5 26 19 19 5,0 87 33 9 38 SR-M6 x 30 103ATBN 20-5 26 20 19 4,0 87 33 8 38 SR-M6 x 30 104ATBN 20-6 32 20 19 5,5 100 35 13 48 SR-M6 x 40 105ATBN 25-6 32 25 20 5,5 110 36 8 48 SR-M6 x 40 106ATBN 32-6 32 32 28 5,5 120 44 3 48 SR-M6 x 40 107

18670

ᚠᚁ

ᚁ ᚁ

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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cutting-off with A-CUT

The A-CUT system covers a wide range of machining. It is uniquebecause of its flexibility and economy. We offer five different typesof cutting inserts and many different toolholders.

Possible working steps of the A-CUT systems:• cutting off and recessing• deep precision recessing• turning and copying• undercutting and fine turning• keyway milling• axial recessing

A-CUT cutting inserts are offered with chip breakers in fourdifferent geometries. Each is made for the perfect performance forthe respective application. Choose the geometry which best suitsyour application.

Geometry CAIMC cutting inserts are perfect for cutting off and recessing of most steel materials, alloyed steel andstainless steel. They have a strong cutting edge, which makes them perfect for hard materials anddifficult conditions with medium up to high feed rates.

Geometry JAIMJ cutting inserts are perfect for sind ideal for cutting off and recessing during general machiningwith low feed rates in carbon steel, alloyed steel and austenitic, stainless steel. The cutting edge has apositive rake angle, which makes this the perfect tool for soft materials, small diameters and thin-walledparts.

Geometry VAIPV cutting inserts were developed for machining precision grooves, for free turning and for profileoperations (width tolerance +/- 0,02 mm). These inserts are offered with different corner radii. The V-type has a multi-directional chip deflection step.

Geometry FAIMF cutting inserts were developed especially for axial and on the face recessing. Cutting edge heightat small diameters was centred in order to provide extension of grooves by a series of overlappingrecesses.

Choice of carbide qualityA-CUT- ISO physical Properties material Recommended application rangeQuality HRa, BBF=

flexural strength... N/mm2

uncoated HW 3410 K10-K20 HRa 92.5 cast iron with laminated graphite for medium machining andBBF 2.250 N/mm2 above HB 220, malleable cast iron, finishing at medium and

aluminium and aluminium silicium, speeds feed ratescopper alloys, phenolic resin laminate and highly heat-resistant alloys

coated HC 3630 P20-P40 CVD coated carbon steel, alloyed steel, suitable for medium finishingMultilayer cast steel, malleable cast iron, austenitic and roughing, machining withTiC+TiCN+TiN steel, martensitic stainless steel, broken cut

automated machine steelHC 3635 P25-P45 PVD coated steel, alloyed steel, stainless steel for general applications at medium

M20-M30 TiCN cutting speeds and at unstableK20-K40 machining conditions

1

Page 60: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Parting off and Grooving tools

www.hhw.de18.60

Clip holder A-CUT

0ApplicationFor cutting off and recessing. For cutting insertsAIMC, AIMJ and AIPV (cat.-no. 18687-18696).

Note:Tool holders should not be used for turning (pleaseuse tool holder cat.-no. 18682). Ejector included,cutting inserts not included .

18681

Right-hand Left-handDescription H W B L F max. workpiece Ø 18681 … 18681 …

mm mm mm mm mm mmAHR/L 201 1212 2 12 2,2 12 110 11,2 32 201 301AHR/L 201 1212 3 12 3,1 12 110 10,8 32 202 302AHR/L 201 1616 2 16 2,2 16 110 15,2 32 203 303AHR/L 201 1616 3 16 3,1 16 110 14,8 35 204 304AHR/L 201 2020 2 20 2,2 20 110 19,2 35 206 306AHR/L 201 2020 3 20 3,1 20 120 18,8 52 207 307AHR/L 201 2020 4 20 4,1 20 120 18,4 57 208 308AHR/L 201 2525 3 25 3,1 25 150 23,8 56 209 309AHR/L 201 2525 4 25 4,1 25 150 23,4 65 210 310

BF W

H

L

H

D max

18681

Recessing blades A-CUT

0ApplicationFor parting off and deep recessing.for cutting insert AIMC, AIMJ and AIPV (cat.-no. 18687-18696).

Note:Parting off blades should not be used for turning andprofiling machining operations. Cutting inserts notincluded.

18680

Description B W A L H max. workpiece Ø Suitable basic holder 18680 …mm mm mm mm mm mm

AH 101 19 2 19 2,2 1,6 86 15,7 38 ATBN 16-2 202AH 101 26 2 26 2,2 1,6 110 21,4 50 ATBN 16-5 / ATBN 19-5 / ATBN 20-5 204AH 101 26 3 26 3,1 2,4 110 21,4 75 ATBN 16-5 / ATBN 19-5 / ATBN 20-5 205AH 101 26 4 26 4,1 3,2 110 21,4 80 ATBN 16-5 / ATBN 19-5 / ATBN 20-5 206AH 101 32 2 32 2,2 1,6 150 24,8 50 ATBN 20-6 / ATBN 25-6 / ATBN 32-6 209AH 101 32 3 32 3,1 2,4 150 24,8 100 ATBN 20-6 / ATBN 25-6 / ATBN 32-6 210AH 101 32 4 32 4,1 3,2 150 24,8 100 ATBN 20-6 / ATBN 25-6 / ATBN 32-6 211AH 101 32 5 32 5,1 4,0 150 24,8 125 ATBN 20-6 / ATBN 25-6 / ATBN 32-6 212AH 101 32 6 32 6,4 5,2 150 24,8 125 ATBN 20-6 / ATBN 25-6 / ATBN 32-6 213

150∞

A

BH

7∞

L

W

18680

Clip holder A-CUT

0ApplicationFor cutting off, recessing, and turning. for cutting insert AIMC, AIMJ and AIPV (cat.-no. 18687-18696).

Note:Cutting inserts AIMC and AIMJ (cat.-no. 18687-18692) should only be used for recessing operati-ons. Cutting inserts not included. Clamping screwsee cat.-no. 18685.

18682

Right-hand Left-handDescription H W B L F T clamping screw 18682 … 18682 …

mm mm mm mm mm mmAHR/L 211 1616 3 16 3,1 16 100 14,7 9,9 M5 x 16 201 301AHR/L 211 1616 4 16 4,1 16 100 14,2 13,0 M5 x 16 202 302AHR/L 211 2020 3 20 3,1 20 125 18,7 9,9 M5 x 20 203 303AHR/L 211 2020 4 20 4,1 20 125 18,2 13,0 M5 x 20 204 304AHR/L 211 2525 3 25 3,1 25 150 23,7 9,9 M5 x 20 205 305AHR/L 211 2525 4 25 4,1 25 150 23,2 13,0 M5 x 25 206 306AHR/L 211 2525 5 25 5,1 25 150 22,7 13,0 M5 x 25 207 307AHR/L 211 2525 6 25 6,4 25 150 22,2 16,0 M5 x 25 208 308

B

W

F

T45∞

L

H H

18682

1

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ß Cutting

Boring bars A-CUT

0TypeWith internal coolant flow. Seal thread R 1/8. If the seal is used, the boring bar may beshortened by max. 100 mm.ApplicationFor internal turning and recessing. For cuttinginserts AIMC, AIMJ and AIPV (cat.-no. 18687-18696).

Note:Cutting inserts AIMC and AIMJ (cat.-no. 18687-18692) should only be used for recessing operati-ons. For optimum results, the cutting edge shouldbe positioned above centre by C mm. Incl. ofclamping screw (cat.-no. 18685), Torx® wrench T20and seal, cutting inserts not included.

18684

Right-hand Left-handDescription D smallest borehole Tmax C W F L1 L2 H clamping 18684 … 18684 …

mm Ø mm mm mm mm mm mm mm mm screwAHR/L 619 25C 2 25 35 6,5 0,3 2,2 20,0 200 51,0 11,5 SR 76-1021 201 301AHR/L 619 25C 3 25 47 8,0 0,5 3,1 20,8 200 51,0 11,5 SR 76-1022 202 302AHR/L 619 25C 4 25 47 8,0 0,5 4,1 20,8 200 51,0 11,5 SR 76-1022 203 303AHR/L 619 32C 2 32 43 7,5 0,3 2,2 25,0 250 63,5 14,5 SR 76-1022 204 304AHR/L 619 32C 3 32 52 10,0 0,5 3,1 26,6 250 57,0 14,5 SR 76-1022 205 305AHR/L 619 32C 4 32 52 10,0 0,5 4,1 26,6 250 51,0 14,0 SR 76-1022 206 306AHR/L 619 40C 4 40 47 12,0 0,5 4,1 33,0 300 51,0 18,0 SR 76-1022 210 310

(1) Seal thread(2) Seal

18684

Spare clamping screw for A-CUT holder

0ApplicationFor A-CUT tool holder, cat.-no. 18682 and A-CUTboring bars, cat.-no. 18684

18685

Description 18685 …a

M5 x 16 Hexagon socket 10 pcs. 101M5 x 20 Hexagon socket 10 pcs. 102M5 x 25 Hexagon socket 10 pcs. 103M6 x 25 Innensechskant 10 pcs. 104

SR 76-1021 Torx® 10 pcs. 105SR 76-1022 Torx® 10 pcs. 106

18685

Cutting insert A-CUT AIMC

0TypeWith chip breaker geometry C (strong cuttingedge).ApplicationFor parting off and recessing most types of steelmaterials, alloyed steel and stainless steel. For hardmaterials under tough conditions at medium to highfeeds.

18687 - 18689

uncoated HW 3410 coated HC 3635 coated HC 3630Description W+/-0,1 K R 18687 … 18688 … 18689 …

mm degrees mm aAIMC 1.6 1,6 0 0,16 5 pcs. 301 501AIMC 2 2,2 0 0,20 5 pcs. 302 402 502AIMC 2 6L 2,2 6 0,20 5 pcs. 303 503AIMC 2 6R 2,2 6 0,20 5 pcs. 304 504AIMC 3 3,1 0 0,20 5 pcs. 305 405 505AIMC 3 6L 3,1 6 0,20 5 pcs. 306 406 506AIMJ 3 6R 3,1 6 0,20 5 pcs. 307 407 507AIMC 4 4,1 0 0,25 5 pcs. 308 408 508AIMC 4 6L 4,1 6 0,25 5 pcs. 309 509AIMC 4 6R 4,1 6 0,25 5 pcs. 310 510AIMC 5 5,1 0 0,30 5 pcs. 311 411 511AIMC 5 6L 5,1 6 0,30 5 pcs. 312 512AIMC 5 6R 5,1 6 0,30 5 pcs. 313 513AIMC 6 6,4 0 0,35 5 pcs. 314 414 514AIMC 6 6L 6,4 6 0,35 5 pcs. 315 515AIMC 6 6R 6,4 6 0,35 5 pcs. 316 516

Left-hand

Right-hand

18687 - 18689

neutral

F

W

L 2

L 1

D

H

T

(1)

(2)

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äü ßÜü ß

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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• Parting off and Grooving tools

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Cutting insert A-CUT AIMJ

0TypeWith chip breaker geometry J (cutting edge withpositive rake angle).ApplicationFor cutting off and recessing, general machiningwith low feed rates, carbon steel, alloyed steel andaustenitic, stainless steel. For soft materials, smalldiameters and thin-walled parts.

18690 - 18692

Left-hand

Right-hand

18690 - 18692

neutral

Cutting insert A-CUT AIPV

0Typewith chip breaker geometry V (multi-directional chipdeflection step).ApplicationFor machining of precision grooves, for free turning and for profileoperations.

18695

coated HC 3635Description W+/-0,02 R 18695 …

mm mm aAIPV 3.00E 0.40 3 0,4 5 pcs. 201AIPV 4.00E 0.40 4 0,4 5 pcs. 202AIPV 6.00E 0.40 6 0,4 5 pcs. 204

coated HC 3635Description W+/-0,02 R 18695 …

mm mm aAIPV 3.00E 1.50 3 1,5 5 pcs. 205AIPV 4.00E 2.00 4 2,0 5 pcs. 206AIPV 6.00E 3.00 6 3,0 5 pcs. 208

R

W

R

18695

Cutting insert A-CUT AIPV

0Typewith chip breaker geometry V (multi-directional chipdeflection step).ApplicationFor machining of Seeger circlip grooves.

18696

W

R

18696

coated HC 3635Description W+/-0,02 R 18696 …

mm mm aAIPV 1.85 0.10 1,85 0,10 5 pcs. 201AIPV 2.00 0.20 2,00 0,20 5 pcs. 202AIPV 2.15 0.15 2,15 0,15 5 pcs. 203AIPV 2.65 0.15 2,65 0,15 5 pcs. 204

coated HC 3635Description W+/-0,02 R 18696 …

mm mm aAIPV 3.00 0.20 3,00 0,20 5 pcs. 205AIPV 4.00 0.20 4,00 0,20 5 pcs. 207AIPV 4.15 0.15 4,15 0,15 5 pcs. 208

uncoated HW 3410 coated HC 3635 coated HC 3630Description W+/-0,1 K R 18690 … 18691 … 18692 …

mm degrees mm aAIMJ 2 2,2 0 0,20 5 pcs. 301 401 501AIMJ 2 6L 2,2 6 0,20 5 pcs. 302 402 502AIMJ 2 6R 2,2 6 0,20 5 pcs. 303 403 503AIMJ 3 3,1 0 0,20 5 pcs. 304 404 504AIMJ 3 6L 3,1 6 0,20 5 pcs. 305 405 505AIMJ 3 6R 3,1 6 0,20 5 pcs. 306 406 506AIMJ 4 4,1 0 0,25 5 pcs. 307 407 507AIMJ 4 6L 4,1 6 0,25 5 pcs. 308 408 508AIMJ 4 6R 4,1 6 0,25 5 pcs. 309 409 509AIMJ 5 5,1 0 0,30 5 pcs. 310 510

äü ßÜü ß

ᚁ ᚁ

ᚁᚁ

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Description for cutting insert W B min-max ØD Tmax A B1 C 18700 …mm mm mm mm mm mm mm

AH 106 35R-2 AIMF 2N 2,1 32 35-46 20 5,2 0,8 150 201AH 106 45R-2 AIMF 2N 2,1 32 45-61 20 5,2 0,8 150 202AH 106 60R-2 AIMF 2N 2,1 32 60-80 20 5,2 0,8 150 203AH 106 80R-2 AIMF 2N 2,1 32 79-102 20 4,0 0,8 150 204

AH 106 100R-2 AIMF 2N 2,1 32 101-132 20 4,0 0 150 205AH 106 75R-3 AIMF 3N 3,0 32 65-92 20 5,2 1,0 150 206AH 106 90R-3 AIMF 3N 3,0 32 90-122 20 5,2 0,2 150 207

AH 106 120R-3 AIMF 3N 3,0 32 120-160 25 5,2 0 150 208AH 106 80R-4 AIMF 4N 4,0 32 80-155 30 5,2 2,5 150 209

AH 106 150R-4 AIMF 4N 4,0 32 150-500 30 5,2 2,5 150 210AH 106 80R-5 AIMF 5N 5,0 32 80-162 32 5,2 2,5 150 211

AH 106 150R-5 AIMF 5N 5,0 32 150-600 35 5,2 2,5 150 212AH 106 90R-6 AIMF 6N 6,0 32 90-150 32 8,0 2,5 150 213

AH 106 150R-6 AIMF 6N 6,0 32 148-700 35 5,2 2,5 150 214

Recessing blades for axial recessing A-Cut

0Typeright-hand.ApplicationFor machining of diameters 35-700 mm.For cutting insert AIMF (cat.-no. 18701). Cuttinginserts not included.

18700

ØD

WT

W

B1B

AC

18700

Cutting insert for axial recessing A-CUT AIMF

0TypeWith chip breaker geometry F.ApplicationSpecially for axial and on face recessing.Cuttingedge height at small diameters is centred in order toprovide extension of grooves by a series of overlap-ping recesses. After the first recess, the recesswidth can be enlarged in both directions.

Note:AIMF cutting inserts are not exchangeable withAIMC, AIMJ, or AIPV cutting inserts (cat.-no. 18687-18696).

18701

coated HC 3630Description type W+/-0,1 R for ØD 18701 …

mm mm mm aAIMF 2N neutral 2,1 0,20 ab 35 5 pcs. 101AIMF 3N neutral 3,0 0,30 ab 54 5 pcs. 104AIMF 4N neutral 4,0 0,25 ab 35 5 pcs. 107AIMF 5N neutral 5,0 0,25 ab 40 5 pcs. 108AIMF 6N neutral 6,0 0,25 ab 44 5 pcs. 109

18701

ᚁ

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

The HHW colour-coding system

The HHW colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HHW provides you with additional information and data for the respective tool.

The HHW colour-coding system is structured logically and in accordance with the steel key system.

This means, you can choose your tools before the start of the project and therefore you will save time and money.

Al<10%Si Al>10%Si Cu St<520N St<750N St<900N St<1100N St<1200N St<1400N <45HRC <55HRC <60HRC <67HRC VA-steel<900N VA-steel>900N Ti GG(G) plastics45-110 45-110 - 26-60 25-60 20-50 15-35 15-35 10-30 - - - - 15-40 15-40 - 20-60 -

900N VA-steel>900N0 15-40

carbide/coated coated

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Presentation of the T-Clamp SystemKat.-Nr. 18710 - 18762

Parting

Turning andGrooving

Face Groovingand Turning

Advantages of the T-Clamp System

• T-Clamp is available as either double-ended or single-ended insert formaximum economy

• Multifunctional useRight-hand and left-hand turning, grooving and parting with a single tool

• T-Clamp replaces one or more ISO-toolsReduces number of tools per operationFewer insert and toolholder types in inventory

• Shorter cycle timeShorter setup with less downtimeReduces requirement for turret indexing

• Less machining timeThe excellent surface finish from rough turning may make finish turning unnecessary

The User Guide presents basic information thatwill enable the user to derive full benefit fromthe T-Clamp system.

T-Clamp enables multifunctional operations in one system:

• Deep grooving• Parting off and grooving• Shallow grooving• Turning and grooving• Precision grooving and recessing• Face grooving and face turning• Undercutting and recessing

Cutting Inserts

• Accurate with good repeatability• Sintered-in chip former• Top and bottom prisms hold insert firmly and accu-

rately in place

• TDJ/C-unique, double-ended insert for grooving and cutting off

• TSJ/C-unique, single-ended insert for deep grooving and parting off

• TDT-unique, double-ended insert for side turning and grooving

Blades

• Simple, accurate and rapid indexing• Top and bottom seated insert alignment• No additional spare parts• Using standard tool blocks

Integrated Tools with Shank

• Simple, accurate and rapid indexing• Top and bottom seated insert alignment• Stable support against side forces• No additional spare parts• Standard shank dimensions

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T-Clamp vs. Standard ISO System

PrecisionGrooving and Parting

Grooving and Parting Right-handTurning

Left-handTurningGrooving

Right- and left-hand turning

Facing Facing

T-Clamp System Standard ISO System

Recommended machining conditions

Material Hardness H 20 H 45Brinell HB Cutting speed (m/min)

Unalloyed steel 0,2%C 150 110 - 1400,45%C 190 100 - 1300,83%C 250 90 - 110

Alloyed steel < 200 80 - 110200 - 250 75 - 120275 - 325 70 - 90325 - 375 60 - 75375 - 425 45 - 55

Stainless steel Martensit 175 - 225 100 - 135275 - 325 70 - 95

Austenitic 135 - 175 50 - 65Cast steel Carbon - 150 105 - 135

150 - 200 85 - 100Alloyed 200 - 250 75 - 90

Malleable cast iron short-chipping 110 - 145 90 - 100long-chipping 200 - 250 70 - 90

Cast iron Low tensile strength 180 115 - 140High tensile strength 250 80 - 100

Nodular iron Ferritic 160 85 - 105Pearlitic 250 80 - 100

Chilled cast iron 400 20Bronze alloy 120 - 200 110 - 120Lead alloy 80 - 150 150 - 165Brass, red brass 60 - 110 115 - 125Phosphor bronze 85 - 110 80 - 90Aluminium alloy 150 - 200 200 - 240Not heat-resistant 30 - 80 600 700Heat-resistant 80 - 120 250 - 300Aluminium alloy, cast 300 - 340Magnesium 40 - 60 HRB 225 - 265

60 - 90 HRB 230 - 250Electrolytic copper 50 - 85 90 - 100• For turning, increase cutting speed by 20-30%

Face Turning

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• Parting off and Grooving tools

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Special Wrenches

ApplicationFor cut-off blades cat.-no. 18710.

18711

18711 …

101

18711

Cut-Off and Deep Recessing Blades

ApplicationFor clockwise and counterclockwise operation. Formounting cutting insert cat.-no. 18747-18750.

Note:Special wrench (cat.-no. 18711) not scope of supply. Basic toolholder for recessingblades see cat.-no. 18670 204-206.

18710

Type B L H A W For cutting insert Dmax 18710 …mm mm mm mm mm mm

TGB 32-2 32 150 24,8 1,6 1,9-2,5 TDC/TDJ 40 101TGB 32-3 32 150 24,8 2,4 2,4-3,3 TDC/TDJ/TSJ 50 102TGB 32-4 32 150 24,8 3,2 3,2-4,3 TDC/TDJ/TSJ 100 103TGB 32-5 32 150 24,8 4,0 4,2-5,3 TDC/TDJ/TSJ 120 104

18710

Toolholders for Longitudinal Turning and Recessing

ApplicationFor mounting cutting inserts Cat.-nos. 18747-18756 and 18760.

18715

Right-hand Left-handType H B L F E A W Tmax For cutting insert screw size 18715 … 18716 …

mm mm mm mm mm mm mm mmTTER/L 1616-2 16 16 110 14,95 32 1,6 1,9-2,5 12 TDC/TDJ M 5 x 0,8 101 101TTER/L 2020-2 20 20 125 18,95 32 1,6 1,9-2,5 12 TDC/TDJ/TSJ/TDT M 5 x 0,8 102 102TTER/L 2525-2 25 25 150 23,95 32 1,6 1,9-2,5 12 TDC/TDJ/TSJ/TDT M 5 x 0,8 103 103TTER/L 1616-3 16 16 110 14,95 32 2,1 2,4-3,2 12 TDC/TDJ/TSJ/TDT M 5 x 0,8 104 104TTER/L 2020-3 20 20 125 18,95 32 2,1 2,4-3,2 12 TDC/TDJ/TSJ/TDT M 5 x 0,8 105 105TTER/L 2525-3 25 25 150 23,95 32 2,1 2,4-3,2 12 TDC/TDJ/TSJ/TDT M 5 x 0,8 106 106TTER/L 1616-4 16 16 110 14,55 32 2,9 3,2-4,2 15 TDC/TDJ/TSJ/TDT M 5 x 0,8 107 107TTER/L 2020-4 20 20 125 18,55 32 2,9 3,2-4,2 15 TDC/TDJ/TSJ/TDT M 5 x 0,8 108 108TTER/L 2525-4 25 25 150 23,55 32 2,9 3,2-4,2 15 TDC/TDJ/TSJ/TDT M 5 x 0,8 109 109TTER/L 2020-5 20 20 125 18,05 37 3,9 4,2-5,2 20 TDC/TDJ/TSJ/TDT M 6 x 1,0 110 110TTER/L 2525-5 25 25 150 23,05 37 3,9 4,2-5,2 20 TDC/TDJ/TSJ/TDT M 6 x 1,0 111 111

18715 - 18716

Toolholders for External and Axial Recessing

ApplicationFor mounting cutting insert cat.-no. 18747-18760.

Right-hand Left-handType H B L F E Wmax Tmax Ø Dmin For cutting insert screw size 18719 … 18720 …

mm mm mm mm mm mm mm mmTGFR/L 1616-4 16 16 110 14,55 32 -4,3 6 30 TDC/TDJ/TSJ/TDT/TDFT-E M 5 x 0,8 101 101TGFR/L 2020-4 20 20 125 18,55 32 -4,3 6 30 TDC/TDJ/TSJ/TDT/TDFT-E M 5 x 0,8 102 102TGFR/L 2525-4 25 25 150 23,55 32 -4,3 6 30 TDC/TDJ/TSJ/TDT/TDFT-E M 5 x 0,8 103 103

18719 - 18720

18719

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Toolholders for Longitudinal Turning and Axial recessing

ApplicationFor mounting cutting inserts cat.-nos.18747 and 18758.

18724

Right-hand Left-handType H B L E Wmax Tmax Ø Dmin For cutting insert screw size 18723 … 18724 …

mm mm mm mm mm mm mmTGFPR/L 2525-4 25 25 150 18 -4,3 4,8 30 TDC/TDFT-E M 5 x 0,8 101 101

18723 - 18724

18723

External Undercutting Toolholders

ApplicationFor mounting cutting insert cat.-no. 18748-18756and 18760.

Right-hand Left-handType H B L F E A Wmax Tmax Ø Dmin For cutting insert screw size 18727 … 18728 …

mm mm mm mm mm mm mm mm mmTGEUR/L 1616-3 16 16 110 17,30 30 1,05 -3 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 301 301TGEUR/L 2020-3 20 20 125 23,30 30 1,05 -3 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 302 302TGEUR/L 2525-3 25 25 150 28,30 30 1,05 -3 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 303 303TGEUR/L 1616-4 16 16 110 19,45 30 1,45 -4 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 304 304TGEUR/L 2020-4 20 20 125 23,45 30 1,45 -4 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 305 305TGEUR/L 2525-4 25 25 150 28,45 30 1,45 -4 2,8 32 TDJ/TSJ/TDT M 5 x 0,8 306 306

18727 - 18728

Toolholders for Axial Deep Recessing and Facing

ApplicationFor mounting cutting insert cat.-no. 18752-18758.Ø D mm = diameter range when axial grooving.After grooving, turning and recessing are not limitedin diameter.

Right-hand Left-handType H B L F E W Tmax Ø D For cutting insert screw size 18731 … 18732 …

mm mm mm mm mm mm mm mmTTFR/L 25-30-4 25 25 150 23,55 32 4 12 22-40 TDT/TDFT-E M 5 x 0,8 101 101TTFR/L 25-40-4 25 25 150 23,55 32 4 15 32-50 TDT/TDFT-E M 5 x 0,8 102 102TTFR/L 25-50-4 25 25 150 23,55 32 4 15 42-60 TDT/TDFT-E M 5 x 0,8 103 103TTFR/L 25-60-4 25 25 150 23,55 32 4 15 52-85 TDT/TDFT-E M 5 x 0,8 104 104

18731 - 18732

18727

18731

Toolholders for Axial Deep Recessing and Facing

ApplicationFor mounting cutting insert cat.-no. 18752-18758.Ø D mm = diameter range when axial grooving.After recessing, turning and recessing are notlimited in diameter.

18736

18735 - 18736

Right-hand Left-handType H B L E W Tmax Ø D For cutting insert screw size 18735 … 18736 …

mm mm mm mm mm mm mmTTFPR/L 25-30-4 25 25 150 18 4 12 22-40 TDT/TDFT-E M 5 x 0,8 301 301TTFPR/L 25-40-4 25 25 150 18 4 15 32-50 TDT/TDFT-E M 5 x 0,8 302 302TTFPR/L 25-50-4 25 25 150 18 4 15 42-60 TDT/TDFT-E M 5 x 0,8 303 303TTFPR/L 25-60-4 25 25 150 18 4 15 52-85 TDT/TDFT-E M 5 x 0,8 304 304

18735

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• Parting off and Grooving tools

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Boring Bars for Internal Undercutting

ApplicationFor mounting cutting inserts cat.-no.18752-18756 and 18760-18762.

Right-hand Left-handType Ø d L L1 F H A W Tmax Ø Dmin for cutting screws 18743 … 18744 …

mm mm mm mm mm mm mm mm mm inserts sizeTGIUR/L 20-3 20 160 – 12,8 9,5 1,05 3 2,8 38 TDT/TDIT-E M 5 x 0,8 101 101TGIUR/L 25-3 25 200 40 14,8 11,5 1,05 3 2,8 38 TDT/TDIT-E M 5 x 0,8 102 102TGIUR/L 20-4 20 160 – 12,9 9,5 1,45 4 2,8 38 TDT/TDIT-E M 5 x 0,8 103 103TGIUR/L 25-4 25 200 40 14,9 11,5 1,45 4 2,8 46 TDT/TDIT-E M 5 x 0,8 104 104

18743 - 18744

Boring Bars for Internal Turning and Recessing

ApplicationFor mounting cutting insert cat.-no. 18762.

18739

Type Ød L L1 B H W A Tmax Ø Dmin For cutting Seal Seal ScrewType mm mm mm mm mm mm mm mm mm inserts thread size

TTIR/L 20-3C 20 160 40 15,8 9,0 3 2,1 6,5 25 TDIT-E PL20 M 6 M 5 x 0,8TTIR/L 20-4C 20 160 40 15,8 9,0 4 2,9 6,5 25 TDIT-E PL20 M 6 M 5 x 0,8TTIR/L 25-4C 25 200 40 17,5 11,5 4 2,9 5,8 25 TDIT-E PL25 R 1/8 M 5 x 0,8TTIR/L 25-5C 25 200 40 17,3 11,5 5 3,9 6,5 31 TDIT-E PL25 R 1/8 M 6 x 1,0TTIR/L 32-5C 32 250 60 20,8 14,0 5 3,9 6,5 31 TDIT-E PL32 R 1/8 M 6 x 1,0

Right-hand Left-handType 18739 … 18740 …

TTIR/L 20-3C 101 101TTIR/L 20-4C 102 102TTIR/L 25-4C 103 103TTIR/L 25-5C 104 104TTIR/L 32-5C 105 105

18739 - 18740

(1)

(2)

18743

Cutting Inserts TDC

Type Two cutting blades, with chipformer type -C-. Application For cut-off blade and tool holder cat.-no. 18710-18724.

Note: (1) = neutral, (2) = counterclockwise,(3) = right-hand, (4) = Tolerance +/- 0,1 mm.

18747(1)

(2)

(3)

(4)

18747

H 20 H 45Type W +/-0,05 R L K H Tmax 18747 … 18747 …

mm mm mm mm aTDC 2 2 0,2 20 – 4,7 19 10 pcs. 101 201TDC 2-6R 2 0,2 20 6° 4,7 19 10 pcs. 202TDC 2-6L 2 0,2 20 6° 4,7 19 10 pcs. 103 203TDC 3 3 0,2 20 – 4,7 19 10 pcs. 104 204TDC 3-6R 3 0,2 20 6° 4,7 19 10 pcs. 105 205TDC 3-6L 3 0,2 20 6° 4,7 19 10 pcs. 106 206TDC 4 4 0,3 20 – 4,7 19 10 pcs. 107 207TDC 4-4R 4 0,3 20 4° 4,7 19 10 pcs. 108 208TDC 4-4L 4 0,3 20 4° 4,7 19 10 pcs. 109 209TDC 5 5 0,3 25 – 5,2 24 10 pcs. 110 210

äü ßü

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Double Ended Inserts TDJ

TypeTwo cutting blades, with chipformer type -J-.ApplicationFor cut-off blades and tool holder cat.-no. 18710-18720 and 18727-18728.

Note: (1) = neutral, (2) = counterclockwise,(3) = right-hand, (4) = Tolerance +/- 0,1 mm.

18748

H 20 H 45Type W +/-0,05 R L K H Tmax 18748 … 18748 …

mm mm mm mm aTDJ 2 2 0,2 20 – 4,7 19 10 pcs. 101 201TDJ 2-6R 2 0,2 20 6° 4,7 19 10 pcs. 102 202TDJ 2-6L 2 0,2 20 6° 4,7 19 10 pcs. 103 203TDJ 3 3 0,2 20 – 4,7 19 10 pcs. 104 204TDJ 3-6R 3 0,2 20 6° 4,7 19 10 pcs. 105 205TDJ 3-6L 3 0,2 20 6° 4,7 19 10 pcs. 106 206TDJ 4 4 0,3 20 – 4,7 19 10 pcs. 107 207TDJ 4-4R 4 0,3 20 4° 4,7 19 10 pcs. 108 208TDJ 4-4L 4 0,3 20 4° 4,7 19 10 pcs. 109 209TDJ 5 5 0,3 25 – 5,2 24 10 pcs. 110 210

18748

(1)

(2)

(3)

(4)

Single Ended Inserts TSJ

Typesingle flute, with chip former type -J-.ApplicationFor cut-off blades and tool holder cat.-no. 18710-18720 and 18727-18728.

Note: (1) = neutral, (2) = counterclockwise,(3) = right-hand, (4) = Tolerance +/- 0,1 mm.

18750

H 20 H 45Type W +/-0,05 R L K H 18750 … 18750 …

mm mm mm aTSJ 3 3 0,2 20 – 4,7 10 pcs. 101 201TSJ 3-6R 3 0,2 20 6° 4,7 10 pcs. 102 202TSJ 3-6L 3 0,2 20 6° 4,7 10 pcs. 203TSJ 4 4 0,3 20 – 4,7 10 pcs. 104 204TSJ 4-4R 4 0,3 20 4° 4,7 10 pcs. 105 205TSJ 4-4L 4 0,3 20 4° 4,7 10 pcs. 106 206TSJ 5 5 0,3 25 – 5,2 10 pcs. 107 207

18750

(1)

(2)

(3)

(4)

(1)

Precision Double Ended Inserts TDT-E

TypeTwo cutting blades, with chip former Type -T-.ApplicationFor tool holder and boring bar cat.-no. 18715-18720,18727-18736 and 18743-18744.

Note:(1) = tolerance

+/- 0,025 mm.

18752

18752

H 20 H 42Type W +/-0,02 R +/-0,05 B L H 18752 … 18752 …

mm mm mm mm aTDT 3.00E-0.40 3 0,4 2,2 20 4,7 10 pcs. 101 201TDT 4.00E-0.40 4 0,4 3,0 20 4,7 10 pcs. 102 202TDT 4.00E-0.80 4 0,8 3,0 20 4,7 10 pcs. 103 203TDT 5.00E-0.40 5 0,4 4,0 25 5,2 10 pcs. 104 204TDT 5.00E-0.80 5 0,8 4,0 25 5,2 10 pcs. 105 205

Double Ended Inserts TDT-E

TypeTwo cutting blades, with chip former Type -T-.ApplicationFor tool holder and boring bar cat.-no. 18715-18720,18727-18736 and 18743-18744.

Note:(1) = tolerance +/- 0,1 mm.

18754

H 20 H 42Type W ±0,05 R B L H 18754 … 18754 …

mm mm mm mm aTDT 3E-0.4 3 0,4 2,2 20 4,7 10 pcs. 101 201TDT 4E-0.4 4 0,4 3,0 20 4,7 10 pcs. 102 202

18754

(1)

äü ßü

äü ßü

äü ßÜü

äü ßÜü

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Purchase orders must be in units.

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• Parting off and Grooving tools • Threading tools

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Precision Double Ended Inserts TDT-E

TypeTwo cutting blades, with chip former Type -T-.ApplicationFor tool holder and boring bars cat.-no. 18715-18720, 18727-18736 and 18743-18744.

Note:(1) = Tolerance +/- 0,025 mm.

18756H 20 H 42

Type W +/-0,02 R +/-0,05 B L H 18756 … 18756 …mm mm mm mm a

TDT 3.00E-1.50 3 1,5 2,2 20 4,7 10 pcs. 101 201TDT 4.00E-2.00 4 2,0 3,0 20 4,7 10 pcs. 102 202TDT 5.00E-2.50 5 2,5 4,0 25 5,2 10 pcs. 103 203

18756

(1)

Double Ended Inserts TDFT-E

TypeTwo cutting blades, with chip former Type -T-.ApplicationFor tool holder cat.-no. 18719-18724 and 18731-18736.

Note:(1) = Tolerance +/- 0,1 mm.

18758

H 20 H 42Type W +/-0,02 R B L H 18758 … 18758 …

mm mm mm mm aTDFT 3E-0.40R 3 0,4 2,2 20 4,7 10 pcs. 101 201TDFT 3E-0.40L 3 0,4 2,2 20 4,7 10 pcs. 102 202TDFT 4E-0.40R 4 0,4 3,0 20 4,7 10 pcs. 103 203TDFT 4E-0.40L 4 0,4 3,0 20 4,7 10 pcs. 104 204TDFT 4E-0.80R 4 0,8 3,0 20 4,7 10 pcs. 105 205TDFT 4E-0.80L 4 0,8 3,0 20 4,7 10 pcs. 106 206

(1)

18758

Precision Double Ended Inserts TDT

TypeTwo cutting blades, with chip former Type -T-.ApplicationFor tool holder and boring bars cat.-no. 18715-18720, 18727-18728 and 18739-18744.

Note:(1) = Tolerance +/- 0,025 mm.

18760

18760

H 20 H 42Type W +/-0,02 R B L L1 H 18760 … 18760 …

mm mm mm mm mm aTDT 1.00-0.00 1,00 0,00 2,2 20 2,5 4,7 10 pcs. 101 301TDT 1.30-0.00 1,30 0,00 2,2 20 2,5 4,7 10 pcs. 102 302TDT 1.60-0.10 1,60 0,10 2,2 20 2,5 4,7 10 pcs. 103 303TDT 1.85-0.10 1,85 0,10 2,2 20 3,5 4,7 10 pcs. 104 304TDT 2.15-0.15 2,15 0,15 2,2 20 3,5 4,7 10 pcs. 105 305TDT 2.65-0.15 2,65 0,15 2,2 20 5 4,7 10 pcs. 106 306TDT 3.15-0.15 3,15 0,15 2,2 20 5 4,7 10 pcs. 107 307TDT 4.15-0.15 4,15 0,15 3,0 20 5 4,7 10 pcs. 108 308TDT 5.15-0.15 5,15 0,15 4,0 25 5 5,2 10 pcs. 109 309

(1)

Precision Double Ended Inserts TDIT-E

TypeTwo cutting blades.ApplicationFor boring bars cat.-no. 18739-18744.

Note:(1) = Tolerance +/- 0,025 mm.

18762

H 20 H 42Type W +/-0,02 R +/-0,05 B L H 18762 … 18762 …

mm mm mm mm aTDIT 3.00E-0.40 3 0,4 2,2 20 4,7 10 pcs. 101 301TDIT 4.00E-0.40 4 0,4 3,0 20 4,7 10 pcs. 102 302TDIT 4.00E-0.80 4 0,8 3,0 20 4,7 10 pcs. 103 303TDIT 5.00E-0.40 5 0,4 4,0 25 5,2 10 pcs. 104 304TDIT 5.00E-0.80 5 0,8 4,0 25 5,2 10 pcs. 105 305

(1)

18762

äü ßÜü

äü ßÜü

äü ßÜü

äü ßÜü

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Purchase orders must be in units.

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Thread Turning

Carbide qualities and selection of cutting speeds

H 20 (K10 - K30) uncoated carbide type for non-ferrous metals, aluminium and cast iron.H 40 / HC 6615 (P25 - P35) TiN-coated fine grit for tempered steel and high-alloyed steel (25 HRC and above) at low up to medium cuttingspeeds.H 46 / HC 6625 (P20 - P50 / K25 - K40) TiAlN-coated ultra-finest grit for stainless steel and exotic materials and for general machining at medium up to high cutting speeds.

uncoated coated coatedH 20 H 40 / HC 6615 H 46 / HC 6625

non-ferrous metals and aluminium 120 - 200 - 140 - 290general structural steel - 100 - 200 90 - 240

high-alloyed structural steel - 80 - 160 80 - 170alloyed steel - 50 - 120 90 - 130

cast steel - 90 - 150 120 - 180stainless steel - - 70 - 130

cast iron 60 - 100 - 70 - 160

External RH-Thread External LH-Thread

EX-RHInsert +

Toolholder (2) EX-RHInsert +

Toolholder (2)

EX-LHInsert + Toolholder (1)

IN-LHInsert + Toolholder

IN-LHInsert + Toolholder

IN-RHInsert + Toolholder

IN-RHInsert + Toolholder

EX-LHInsert + Toolholder (1)

Substitutenegative insertfor basic insert

Substitutenegative insertfor basic insert

Substitutenegative insertfor basic insert

Substitutenegative insertfor basic insert

For turning of EX-LHthreads a EX-RH insert + holder can be used

For turning of IN-RH threads with simultaneuos outward chip

removal a IN-LH insert + holder can be used

Internal RH-Thread

Internal LH-Thread

The cutting speeds are given with a tolerance range. Most of the time it is a good idea to use a cutting speed. Reduce the cuttingspeed for high-strength steel.

Thread Cutting Insert Sets

ßTypeConsists of:1 tool holder clockwise, 1 ea. carbide tapping insert quality H 40, sectionprofile 60°, 16 . . A60 pitch 0,5-1,5 and 16 . . G60pitch 1,75-3,0

1 of each carbide tapping insert grade H 40, fullprofile 60°, pitch 0,75 / 1,00 / 1,25 / 1,50 / 1,75 /2,00 / 2,50 / 3,00 Torx wrench and spare clampingscrew, in case.ApplicationUniversal use for producing a high number of threadpitches at limited number of workpieces.

18774

External thread Holder Ø 18774 …Set mm

KEG 20 20 102KEG 25 25 103

Internal thread Holder Ø 18775 …Set mm

KIG 20 20 102KIG 25 25 103

18774 - 18775

External Carbide Thread Cutting Inserts

0TypeClockwise, section profile 60°, outside, ground.

Note:Other pitches and left-hand types available onrequest.

18776

Carbide coated HC 6615Description pitch pitch l1 x y 18776 …

mm tpi mm mm mm a16 ER A60 0,50-1,5 48-16 16 0,8 0,9 10 pcs. 30216 ER G60 1,75-3,0 14-8 16 1,2 1,7 10 pcs. 303

18776

Internal Carbide Thread Cutting Inserts

0TypeClockwise, section profile 60°, inside, ground.

Note:Other pitches and left-hand types available onrequest.

18777

Carbide coated HC 6615Description pitch pitch l1 x y 18777 …

mm tpi mm mm mm a16 IR A60 0,50-1,5 48-16 16 0,8 0,9 10 pcs. 30216 IR G60 1,75-3,0 14-8 16 1,2 1,7 10 pcs. 303

18777

ß

ß

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Purchase orders must be in units.

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18780 116

External Carbide Thread Cutting Inserts DIN 405

ßTypeClockwise, full profile round thread, outside,ground.

Note:Other pitches and left-hand types available onrequest.

18778

Carbide coated H 40Description pitch l1 x y 18778 …

tpi mm mm mm a16 ER 10 RD 10 16 1,1 1,2 10 pcs. 10116 ER 8 RD 8 16 1,4 1,3 10 pcs. 10216 ER 6 RD 6 16 1,5 1,7 10 pcs. 103

18778

External Thread Cutting Toolholders

Note:Further shank Ø available on request.

18780 103-118

0TypeRight-hand, pitch angle 1,5°.

18780 203-218ß

Typecounterclockwise, pitch angle 1,5°.

18780

18780

Right-hand Left-handDescription h1 = c1 l1 f1 clamping screw 18780 … 18780 …

mm mm mmSER/L 1616 H16 16 100 16 S 16 103 203SER/L 2020 K16 20 125 20 S 16 106 206SER/L 2525 M16 25 150 25 S 16 109 209SER/L 2525 M22 25 150 25 S 22 112 212SER/L 3232 P22 32 170 32 S 22 115 215SER/L 3232 P22U 32 170 32 S 22 116SER/L 2525 M27 25 150 32 S 27 117 217SER/L 3232 P27 32 170 32 S 27 118 218

18781

60 O

PP/4

P/8

External Carbide Thread Cutting Inserts18781

Carbide uncoatedH 20 coated HC 6615 coated HC 6625 coated H 40Description Increments l1 x y 18781 … 18781 … 18781 … 18781 …

mm mm mm mm a16 ER/L 0,5 ISO 0,50 16 0,6 0,6 10 pcs. 210 310 410 51016 ER/L 0,75 ISO 0,75 16 0,6 0,6 10 pcs. 211 311 411 51116 IR/L 0,8 ISO 0,80 16 0,6 0,6 10 pcs. 212 312 412 51216 ER/L 1,0 ISO 1,00 16 0,7 0,7 10 pcs. 213 313 413 51316 ER/L 1,25 ISO 1,25 16 0,8 0,9 10 pcs. 214 314 414 51416 ER/L 1,5 ISO 1,50 16 0,8 1,0 10 pcs. 215 315 415 51516 ER/L 1,75 ISO 1,75 16 0,9 1,2 10 pcs. 216 316 416 51616 ER/L 2,0 ISO 2,00 16 1,0 1,3 10 pcs. 217 317 417 51716 ER/L 2,5 ISO 2,50 16 1,1 1,5 10 pcs. 218 318 418 51816 ER/L 3,0 ISO 3,00 16 1,2 1,6 10 pcs. 219 319 419 51922 ER/L 3,5 ISO 3,50 22 1,6 2,3 10 pcs. 225 325 425 52522 ER/L 4,0 ISO 4,00 22 1,6 2,3 10 pcs. 226 326 426 52622 ER/L 4,5 ISO 4,50 22 1,7 2,4 10 pcs. 327 427 52722 ER/L 5,0 ISO 5,00 22 1,7 2,5 10 pcs. 328 428 52827 ER/L 6,0 ISO 6,00 27 2,0 2,9 10 pcs. 335 435 535

TypeFull profile ISO, metric 60°, outside,ground.

Note:Other pitches available on request.

18781 210-226ß

TypeRight-hand.

18781 310-335

0TypeRight-hand.

18781 410-435

0TypeRight-hand.

18781 510-535ß

TypeLeft-hand.

ß

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Purchase orders must be in units.

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External Carbide Thread Cutting Inserts

0TypeClockwise, full profile BSW 55°, outside, ground.

Note:Other pitches and left-hand types available onrequest.

18783

Carbide coated HC 6615 coated HC 6625Description pitch l1 x y 18783 … 18783 …

tpi mm mm mm a16 ER 28 W 28 16 0,6 0,7 10 pcs. 319 41916 ER 19 W 19 16 0,8 1,0 10 pcs. 320 42016 ER 16 W 16 16 0,9 1,1 10 pcs. 322 42216 ER 14 W 14 16 1,0 1,2 10 pcs. 323 42316 ER 11 W 11 16 1,1 1,5 10 pcs. 325 425

55 O

P

R=0.137P

18783

External Carbide Thread Cutting Inserts DIN 103

ßTypeClockwise, full profile trapezoidal 30°, outside, ground.

Note:Other pitches and left-hand types available onrequest.

18785

U ERER

30 O

P

18785

Carbide quality coated H 40 coated H 46Description pitch l1 x y 18785 … 18785 …

mm mm mm mm a16 ER 2TR 2 16 1,0 1,3 10 pcs. 31016 ER 3TR 3 16 1,3 1,5 10 pcs. 311 41122 ER 4TR 4 22 1,8 1,9 10 pcs. 315 41522 ER 5TR 5 22 2,0 2,4 10 pcs. 316 416

22 U ER 6TR 6 22 U 2,0 11,0 10 pcs. 317 41722 U ER 7TR 7 22 U 2,3 11,0 10 pcs. 318 418

External Carbide Thread Cutting Inserts

18787

Carbide quality coated H 40Description pitch l1 x y 18787 …

tpi mm mm mm a16 ER 20 UN 20 16 0,8 0,9 10 pcs. 11016 ER 18 UN 18 16 0,8 1,0 10 pcs. 11116 ER 16 UN 16 16 0,9 1,1 10 pcs. 11216 ER 12 UN 12 16 1,1 1,4 10 pcs. 115

18787

External Reversible Cutting Tools for O-Rings

ßApplicationFor toolholder outside clockwise or inside counter

clockwise. 18788

Carbide quality coated H 46Description W T 18788 …

mm mm a16 ER/IL 1.00 1,00 1,40 10 pcs. 40116 ER/IL 1.20 1,20 1,60 10 pcs. 40216 ER/IL 1.40 1,40 1,80 10 pcs. 40316 ER/IL 1.70 1,70 2,00 10 pcs. 40416 ER/IL 1.95 1,95 2,00 10 pcs. 40516 ER/IL 2.25 2,25 2,25 10 pcs. 406

18788

ßTypeClockwise, full profile UN, outside, ground.

Note:Other pitches and left-hand types available onrequest.

Internal Carbide Reversible Cutting Tools for O-Rings

ßApplicationFor toolholder inside clockwise or outside counter-

clockwise. 18802

Carbide quality coated H 46Description W T 18802 …

mm mm a16 IR/EL 1.00 1,00 1,40 10 pcs. 40116 IR/EL 1.20 1,20 1,60 10 pcs. 40216 IR/EL 1.40 1,40 1,80 10 pcs. 40316 IR/EL 1.70 1,70 2,00 10 pcs. 40416 IR/EL 1.95 1,95 2,00 10 pcs. 40516 IR/EL 2.25 2,25 2,25 10 pcs. 406

18802

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ß äßÜü

ß

äßÜü

äßÜü

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Purchase orders must be in units.

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Mini Toolholders

ß18791 101-102TypeClockwise, internal thread, steel.

18791 201-202TypeCounterclockwise, internal thread, steel.

18791

Right-hand Left-handDescription d1 d2 l1 l2 d min f1 clamping screw 18791 … 18791 …

mm mm mm mm mm mmSIR/L 0005 H06 12 5,1 100 12 6,0 4,3 S 06 101 201SIR/L 0007 K08 16 6,6 125 18 7,8 5,3 S 08 102 202

d-min

d1l1l2f1

d2

18791

ßTypeFor internal threads, section profile, right-hand Incl. of 1 Torx wrench and 2 spare screws.

18790 101Contents KU 60 M1 boring bar, shank 12 mm (cat.-no. 18791 101), 10 cutting inserts section profile metric 60° forpitches 0,5-1,25 (cat.-no. 18793 101).

18790 103Contents KM 60 M 1 boring bar, shank 16 mm (cat.-no. 18791 102), 10 cutting inserts section profile metric 60° forpitches 0,5-1,5 (cat.-no. 18793 102).

18790

18790 …

KU 60 M 101KM 60 M 103

18790

Clamping Screws

ApplicationFor miniature tool holders (cat.-no. 18791).

18792Torx 18792 …size a

S 06 T 6 10 pcs. 101S 08 T 6 10 pcs. 102

18792

Mini Internal Thread Cutting Inserts

ßTypeSection profile, metric 60°, BSW 55°,inside, ground.QualityMulti-purpose K10 - P40.

18793 101-105TypeRight-hand.

18793 201-205TypeLeft-hand.

18793

Right-hand Left-handDescription profile l1 pitch 18793 … 18793 …

mm a06 IR/L A 60 60° 6 0,5 - 1,25 10 pcs. 101 20108 IR/L A 60 60° 8 0,5 - 1,50 10 pcs. 102 20206 IR/L A 55 55° 6 48 - 20 10 pcs. 104 20408 IR/L A 55 55° 8 48 - 16 10 pcs. 105 205

60 O

PP/4

P/8

18793

Solid carbide boring bars with ICF

ßTypeInsert without support plate.ApplicationEspecially suitable for long overhangs and smallhole diameters in order to prevent vibrations and bending.

18794 101-103TypeRight-hand.

18794 201-203TypeLeft-hand.

18794

clockwise with ICF counterclockwise with ICFDescription d1 d2 d min l1 l2 f1 clamping screw 18794 … 18794 …

mm mm mm mm mm mmSIR/L 0010 M11CB 10 10 12 150 - 7,4 S 11 101 201SIR/L 0012 P11CB 12 12 15 170 - 8,4 S 11 102 202SIR/L 0016 R16CB 16 16 19 200 - 11,7 S 16S 103 203

d-min

d1l1l2f1

d2

18794

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Purchase orders must be in units.

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Boring bars (internal thread)

ApplicationFor internal thread turning.

Note:Further shank Ø available on request.

18795 101-112ß

TypeRight-hand, pitch angle 1,5°.

18795 201-212ß

TypeCounterclockwise, pitch angle 1,5°.

18795 501-506

0TypeWith internal coolant flow, clockwise, pitch angle 1,5°.

18795

Right-hand Left-handDescription d1 d2 d min l1 l2 f1 clamping screw 18795 … 18795 …

mm mm mm mm mm mmSIR/L 0010 K11 16 10 12 125 25 7,4 S 11 101 201SIR/L 0013 L11 16 13 15 140 32 8,9 S 11 102 202SIR/L 0016 P16 20 16 19 170 40 11,7 S 16S 104 204SIR/L 0020 P16 20 20 24 170 – 13,7 S 16 105 205SIR/L 0025 R16 25 25 29 200 – 16,2 S 16 106 206SIR/L 0025 R22 25 25 29 200 – 18,1 S 22 109 209SIR/L 0032 S22 32 32 38 250 – 21,6 S 22 110 210SIR/L 0032 S22U 32 32 38 250 – 24,4 S 22 111SIR/L 0032 S27 32 32 40 250 – 22,6 S 27 112 212

clockwise with ICFDescription d1 d2 d min l1 l2 f1 clamping screws 18795 …

mm mm mm mm mm mmSIR 0010 K11B 16 10 12 125 25 7,4 S 11 501SIR 0013 M16B 16 13 16 150 32 10,2 S 16S 503SIR 0016 P16B 20 16 19 170 40 11,7 S 16S 504SIR 0020 P16B 20 20 24 170 - 13,7 S 16 505SIR 0025 R16B 25 25 29 200 - 16,2 S 16 506

d-min

d1l1l2f1

d2

18795

Internal Carbide Thread Cutting Inserts

TypeFull profile ISO, metric 60°, inside, ground.

Note:Other pitches available on request.

18796 205-224ß

TypeRight-hand.

18796 305-328

0TypeRight-hand.

18796 405-428

0TypeRight-hand.

18796 505-528ß

TypeLeft-hand.

18796

60 O

PP/4

P/8

18796

Carbide uncoated H 20 coated HC 6615 coated HC 6625 coated MXCDescription Increments l1 x y 18796 … 18796 … 18796 … 18796 …

mm mm mm mm a11 IR/L 0,5 ISO 0,50 11 0,6 0,6 10 pcs. 205 305 405 50511 IR/L 0,75 ISO 0,75 11 0,6 0,6 10 pcs. 208 308 408 50811 ER/L 0,8 ISO 0,80 11 0,6 0,6 10 pcs. 209 309 409 50911 IR/L 1,0 ISO 1,00 11 0,6 0,7 10 pcs. 210 310 410 51011 IR/L 1,25 ISO 1,25 11 0,8 0,8 10 pcs. 211 311 411 51111 IR/L 1,5 ISO 1,50 11 0,8 1,0 10 pcs. 212 312 412 51211 IR/L 1,75 ISO 1,75 11 0,8 1,1 10 pcs. 213 313 413 51316 IR/L 1,0 ISO 1,00 16 0,6 0,7 10 pcs. 214 314 414 51416 IR/L 1,25 ISO 1,25 16 0,8 0,9 10 pcs. 216 316 416 51616 IR/L 1,5 ISO 1,50 16 0,8 1,0 10 pcs. 217 317 417 51716 IR/L 1,75 ISO 1,75 16 0,9 1,2 10 pcs. 218 318 418 51816 IR/L 2,0 ISO 2,00 16 1,0 1,3 10 pcs. 219 319 419 51916 IR/L 2,5 ISO 2,50 16 1,1 1,5 10 pcs. 220 320 420 52016 IR/L 3,0 ISO 3,00 16 1,1 1,5 10 pcs. 221 321 421 52122 IR/L 3,5 ISO 3,50 22 1,6 2,3 10 pcs. 223 323 423 52322 IR/L 4,0 ISO 4,00 22 1,6 2,3 10 pcs. 224 324 424 52422 IR/L 4,5 ISO 4,50 22 1,6 2,4 10 pcs. 326 426 52622 IR/L 5,0 ISO 5,00 22 1,6 2,3 10 pcs. 327 427 52727 IR/L 6,0 ISO 6,00 27 1,8 2,5 10 pcs. 328 428 528

18795 111

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Internal Carbide Thread Cutting Inserts

0TypeClockwise, full profile BSW 55°, inside, ground.

Note:Other pitches and left-hand types available onrequest.

18798

Carbide coated HC 6615 coated HC 6625Description pitch l1 x y 18798 … 18798 …

tpi mm mm mm a11 IR 28 W 28 11 0,6 0,7 10 pcs. 319 41911 IR 19 W 19 11 0,8 1,0 10 pcs. 320 42011 IR 16 W 16 11 0,9 1,1 10 pcs. 322 42211 IR 14 W 14 11 0,9 1,1 10 pcs. 323 42311 IR 12 W 12 11 1,0 1,1 10 pcs. 324 42411 IR 11 W 11 11 0,9 1,2 10 pcs. 325 42516 IR 28 W 28 16 0,6 0,7 10 pcs. 339 43916 IR 19 W 19 16 0,8 1,0 10 pcs. 340 44016 IR 16 W 16 16 0,9 1,1 10 pcs. 342 44216 IR 14 W 14 16 1,0 1,2 10 pcs. 343 44316 IR 12 W 12 16 1,1 1,4 10 pcs. 344 44416 IR 11 W 11 16 1,1 1,5 10 pcs. 345 445

55 O

P

R=0.137P

18798

Internal Carbide Thread Cutting Inserts DIN 103

ßTypeClockwise, full profile trapezoidal 30°, inside,ground.

Note:Further pitches and types counterclockwise available on request.

18800

IRU IR

30 O

P

18800

Carbide coated H 40 coatedH 46Description pitch l1 x y 18800 … 18800 …

mm mm mm mm a16 IR 3TR 3 16 1,3 1,5 10 pcs. 305 40522 IR 4TR 4 22 1,8 1,9 10 pcs. 306 40622 IR 5TR 5 22 2,0 2,4 10 pcs. 307 40722 U IR 6TR 6 22 U 2,0 11,0 10 pcs. 308 40822 U IR 7TR 7 22 U 2,3 11,0 10 pcs. 309 409

Internal Carbide Thread Cutting Inserts DIN 405

ßTypeClockwise, full profile round thread, inside,ground.

Note:Other pitches and left-hand types available onrequest.

18804

Carbide coated H 40Description pitch l1 x y 18804 …

tpi mm mm mm a16 IR 8 RD 8 16 1,4 1,4 10 pcs. 10216 IR 6 RD 6 16 1,4 1,5 10 pcs. 10322 IR 6 RD 6 22 1,5 1,7 10 pcs. 10422 IR 4 RD 4 22 2,2 2,3 10 pcs. 105

18804

Internal Carbide Thread Cutting Inserts

ßTypeClockwise, full profile UN, inside, ground.

Note:Other pitches and left-hand types available onrequest.

18803

Carbide coated H 40Description pitch l1 x y 18803 …

tpi mm mm mm a16 IR 14 UN 14 16 0,9 1,2 10 pcs. 11316 IR 12 UN 12 16 1,1 1,4 10 pcs. 115

18803

ß äßÜü

ß äßÜü

ß

ß

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18805 - 18807 Spare parts for thread cutting inserts

Insert size (A) Clamping Screw withl1 mm screw (B) washer (C)

11 (1/4) Internal S 11 –16 (3/8) External S 16 A 16

Internal S 16 A 1622 (1/2) External S 22 A 22

Internal S 22 A 2227 (5/8) External S 27 A 27

18806 …

A 16 (3/8) 101A 22 (1/2) 102A 27 (5/8) 103

Insert size for pitch angle Plate description 18807 …l1 mm tool holder

16 (3/8) SER.../HIL... 1,5° AE 16 10216 (3/8) SEL.../HIR... 1,5° AI 16 10316 (3/8) SER.../HIL... –1,5° AE 16-1,5 10616 (3/8) SEL.../HIR... –1,5° AI 16-1,5 10722 (1/2) SER.../HIL... 1,5° AE 22 11022 (1/2) SEL.../HIR... 1,5° AI 22 111

22 U (1/2) SER.../HIL... 1,5° AE 22 U 11222 U (1/2) SEL.../HIR... 1,5° Al 22 U 113

22 (1/2) SER.../HIL... –1,5° AE 22-1,5 11422 (1/2) SEL.../HIR... –1,5° AI 22-1,5 11527 (5/8) SER.../HIL... 1,5° AE 27 11627 (5/8) SEL.../HIR... 1,5° AI 27 A 11727 (5/8) SER.../HIL... –1,5° AE 27 -1,5 11827 (5/8) SEL.../HIR... –1,5° AI 27 -1,5 119

18805

Screws for support plates

18806

ApplicationStandard washers with a positive pitch angle(cutting from right to left) are used for cutting aright-hand thread with a right-hand cutting insert (1). Special washers with a negative pitch angle (cuttingfrom left to right) are used for cutting aright-handthread with a left-hand cutting insertor a left-handthread with a right-hand cutting insert (2).

Important note:The size H remains constant for any washercombination.

18807

H

1,5°

(1)

H

1,5°

(2)

Standard and Special Washers

18805 …a

S 11 (1/4) 10 pcs. 101S 16 (3/8) 10 pcs. 102

S 16 S 10 pcs. 105S 22 (1/2) 10 pcs. 103S 27 (5/8) 10 pcs. 104

Clamping screws for support plates18805

18806

18807

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Purchase orders must be in units.

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• Fine spindle set • Tool bits

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Fine spindle set MicroKom® hi.flex

;TypeThe system ist characterised by its high flexibilityand covers the whole range of diameters from 6 -125mm with its single adjustment head, differentboring bars and the smartly designed adapters. Theadjustment head offers a true-running accuracy of0,01 mm per graduation mark on an easily readabledial and 0,002 mm by means of a vernier, with aradial adjusting distance up to 5 mm. The system isbalanced in the zero position and offers and internalcoolant flow to the blade across all diameters. Theset can be extended with the proven shank boringtools and/or UniTurn® products, with which faceturning range starts already at 0,5 mm. This newsystem is easily manageable through the variableprojecting length and the single wrench for clam-ping, adjusting and mounting of bridge and toolhol-ders.

Scope of supply:1 fine adjustment head,2 toolholders Ø 25-44 / 44-125 mm,1 bridge,1 serrated tool body,1 filler piece,4 boring bars Ø 6-8 / 8-12 / 12-18 / 18-25 mm,4 reversible cutting inserts TOGX 06T102 and TOGX 090204,2 reversible cutting inserts WOHX 02T001,Suitable screwdriver,plastic case.

Note:The fine adjustment system MicroKom® hi.flex iscompatible to the existing ABS® and straight shankfine spindle components.

Ø range true-running accuracy 18810 …mm mm

6 - 125 0,01 101

18810

18810

1 Ø 6-25 mm can be achieved with 4 different boringbars.

3 Ø 63-93 mm can be achieved with toolholders.

4 Ø 90-125 mm can be achieved with bridge andtoolholders.

2 Ø 25-63 mm are achievable with serrated toolbody and 2 different toolholders.

www.atorn.com

Performance requires quality.

Short chucks by ATORN:

ATORN‘s high-quality clamping tools.

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18820-18829 ; -UNISIX-Clamping turning tools product range Type PM

The tried-and-proven turning tool product range for conventional centre turning machines. For use with KOMET-UNISIXreversibel carbide tools with a total of 6 cutting edges. Mounting by means of a upside used special clamping screw.

Offset Side-Turning Toolholders PM

;TypeRight-hand.

Note:When left-hand reversible cutting inserts areemployed, the toolholder can be used for facing.

18820

Type b2 x h2 x l1 for Unisix insert h1 b1 18820 …mm mm mm

PM 1/16 16 x 17,7 x 140 P1 15,7 19,8 201PM 1 16 x 21,7 x 140 P1 19,7 19,8 202PM 2 20 x 26,1 x 165 P2 23,7 24,0 203

90°

h 15°

b2

l1

h 2b1

18820

Spare Clamping Screws

18823Size for tool holders 18823 …

aM 4,5 x 14,5 PM 1/16 10 pcs. 101M 4,5 x 18,7 PM 1 10 pcs. 102M 4,5 x 22,5 PM 2 10 pcs. 103

18823

Spare Shims

18822Type for tool holders 18822 …

16 PM 1/16 1011 PM 1 1022 PM 2 103

18822

Reversible Carbide Tools KOMET-UNISIX

;ApplicationIn clip holder cat.-no. 18820. Shaped as hexagonreversible cutting insert (84° point angle) with 6cutting edges. Reversible tools with chip deflectionsteps have a positive rake angle of 18°, tool ismounted in the toolholder at an angle of 5° whichmeans that a positive rake angle of 13° is obtained.(For long-chipping materials: steel, cast steel, etc.)The reversible cutting inserts are exchangeablewithin one holder size.

18828 With chip deflection step, right-hand positive.

18829 With chip deflection step, left-hand positive.

Dimensionsj s m f g r

Insert size mm mm mm mmP1/W04 42… 12,0 7,5 4,5 6,642 18° 0,2P2/W04 50… 15,0 9,5 5,0 8,285 18° 0,4

clockwise Carbide quality P 10Carbide quality P 25 Carbide quality P 40 Carbide quality K 1018828 … 18828 … 18828 … 18828 …

Plate size aP1/W04 42 480.02 10 pcs. 118 120 122 123P2/W04 50 480.04 10 pcs. 126 128 130

counterclockwise Carbide quality P 25 Carbide quality P 40 Carbide quality K 1018829 … 18829 … 18829 …

Plate size aP2/W04 42 180.02 10 pcs. 120 122 123P2/W04 50 180.04 10 pcs. 130

18829

γ

r

s f

j

24°

m84°

γ

r

s f

j

24°

m84°

18828 - 18829

18829

18828

ßÜü ßÜ äßÜü

ßÜü ßÜ äßÜü

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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• Clamping turning tool • Reversible cutting inserts

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Clamping Turning Tools

;TypeSetting angle 45°, right-hand.ApplicationFor Unisix reversible tools, positive.

Note:Spare clamping screw see cat.-no. 18840.

18838

rightDescription l1 l2 l3 f r b for reversible Spare 18838 …

mm mm mm mm mm mm cutting inserts clamping screwSWDCR 1010 E05 70 17 5,3 5 0,2 10 W29.. 24.. N00 57511/T8 103SWDCR 1212 F05 80 18 5,3 6 0,2 12 W29.. 24.. N00 57511/T8 104SWDCR 1616 H06 100 23 6,6 8 0,2 16 W29.. 34.. N00 57521/T10 105SWDCR 2020 K07 125 10 7,9 10 0,2 20 W29.. 42.. N00 57531/T15 106

b

l2

f

r

45°

l1

l3

18838

Clamping Turning Tools

;TypeSetting angle 90°, right-hand.ApplicationFor Unisix reversible tools, positive.

Note:Spare clamping screw see cat.-no. 18840.

18836

rightDescription l1 l2 l3 f r b for reversible Spare 18836 …

mm mm mm mm mm mm cutting inserts clamping screwSWGCR 1010 E05 70 15 5,3 12 0,2 10 W29.. 24.. N00 57511/T8 103SWGCR 1212 F05 80 19 5,3 16 0,2 12 W29.. 24.. N00 57511/T8 104SWGCR 1616 H06 100 20 6,6 20 0,2 16 W29.. 34.. N00 57521/T10 105SWGCR 2020 K07 125 25 7,9 25 0,2 20 W29.. 42.. N00 57531/T15 106

r

b

l2

l3

f

90°

l1

18836

Clamping Turning Tools

;TypeSetting angle 93°, right-hand.ApplicationFor Unisix reversible tools, positive.

Note:Spare clamping screw see cat.-no. 18840.

18835

rightDescription l1 l2 l3 f r b for reversible Spare 18835 …

mm mm mm mm mm mm cutting inserts clamping screwSWLCR 1010 E05 70 15 5,3 12 0,2 10 W29.. 24.. N00 57511/T8 103SWLCR 1212 F05 80 18 5,3 16 0,2 12 W29.. 24.. N00 57511/T8 104SWLCR 1616 H06 100 20 6,6 20 0,2 16 W29.. 34.. N00 57521/T10 105SWLCR 2020 K07 125 24 7,9 25 0,2 20 W29.. 42.. N00 57531/T15 106

r

b

l2

l3

f

93°

l1

18835

18835 - 18841 ;-Clamping turning tool product range

The state-of-the-art high-speed tool product range. With regular exchangeable tool supports, hardened, for compact,position-defined three-sided position of reversible tool. Mainly used in conventional turning machines. All clamping turning tools include tool supports and Torx clamping screw. Wrench and reversible tool not included.

Spare Clamping Screws

;ApplicationFor KOMET clamping turning tool cat.-no. 18835 -18838.

18840

Description size 18840 …a

N00 57511 M 2,5 x 7,2 10 pcs. 101N00 57521 M 3,5 x 7,3 10 pcs. 102N00 57531 M 4,5 x 9 10 pcs. 103

18840

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Clamping Turning Tools (Boring Bars)

;TypeSetting angle 92°, clockwise, with internal coolant feed.ApplicationFor Unisix reversible tools, positive.

Note:Spare clamping screw see cat.-no. 18841.

18839

Right-handDescription Dmin d l1 l2 f r a for reversible Spare 18839 …

mm mm mm mm mm mm cutting inserts clamping screwUJ 0410 R 7,9 8 85 15 3,95 0,2 8° 30‘ W30.. 04.. N00 56021/T6 102UJ 0420 R 9,9 10 95 20 4,95 0,2 5° 30’ W30.. 04.. N00 56021/T6 103UJ 0430 R 11,9 12 110 25 5,95 0,2 7° 30’ W30.. 14.. N00 56101/T8 104UJ 0450 R 15,9 16 120 30 7,95 0,2 5° W30.. 14.. N00 56101/T8 105

α

l1

r

d

Dm

inØ92

°

l2

f

18839

Spare Clamping Screws

;ApplicationFor KOMET clamping turning tool (boring bars) cat.-no. 18939.

18841

Description size 18841 …a

N00 56021 M 2 x 3,6 10 pcs. 101N00 56101 M 2,6 x 5,1 10 pcs. 102

18841

18842-18845 ;-Reversible cutting inserts

Made of carbide, regular type.Heavy-duty reversible cutting inserts with a total of 3 positiveground chip deflection steps. 8° clearance angle, 12° rake angle(a) and 84° point angle (at P 800). Countersink mounting bolt. Free chip flow.

Carbide types: P 25 M uncoated, for machining steelK 10 uncoated, for grey cast iron and

non-ferrous metalsBK TiN-coated for machining steelBK 1 coated, for grey cast iron and

hardened steel

� =

12°

12°

(1)

(2) (3) (4)

(1)

(2) (3)

(1) P-tool,(2) regular,(3) right-hand cut ,(4) Chip deflection step.

(1) P-tool,(2) regular,(3) Chip deflection step.

Reversible Cutting Tools Unisix

;TypeWith ground chip deflection step, right-hand.

18842

W30

Carbide uncoated P 25 M uncoated K 10 coated BKInsert size J m s f r 18842 … 18842 … 18842 …

mm mm mm mm mm aW00 34420.02 10,0 3,0 6,6 5,531 0,2 10 pcs. 113 114 116W00 42420.02 12,0 3,8 7,9 6,642 0,2 10 pcs. 123 124 126W00 50420.04 15,0 4,3 9,9 8,285 0,4 10 pcs. 133 134 136W30 04420.03 4,0 1,8 3,5 3,245 0,3 10 pcs. 143 144 146W30 14420.04 5,6 2,5 4,5 4,557 0,4 10 pcs. 153 154 156

W00

m

γ

r

J

f

W 30

s

24°

s

m

γ

r

84°J

f

W 00

18842

äßÜü

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

Page 82: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

• Reversible cutting inserts • Profiling turning tool

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Reversible Cutting Tools Unisix

;TypeWith ground chip deflection step, left-hand.

18843

Carbide uncoated P 25 M uncoated K 10 coated BKInsert size J m s f r 18843 … 18843 … 18843 …

mm mm mm mm mm aW00 34120.02 10,0 3,0 6,6 5,531 0,2 10 pcs. 113 114 116W00 42120.02 12,0 3,8 7,9 6,642 0,2 10 pcs. 123 124 126W00 50120.04 15,0 4,3 9,9 8,285 0,4 10 pcs. 133 134 136W30 04120.03 4,0 1,8 3,5 3,245 0,3 10 pcs. 143 144 146W30 14120.04 5,6 2,5 4,5 4,557 0,4 10 pcs. 153 154 156

W00

m

γ

r

J

f

W 30

s

24°

s

m

γ

r

84° J

f

W 00

18843

Reversible Cutting Tools Unisix

;TypeWith positive sintered-in steps, cutting edge rounded, standard type.

18844

W28

Carbide uncoated P 25 M uncoated K 10 coated BKInsert size J m s f r 18844 … 18844 … 18844 …

mm mm mm mm mm aW28 34000.04 10,0 3,0 6,6 5,509 0,4 10 pcs. 113 114 116W28 42000.04 12,0 3,8 7,9 6,619 0,4 10 pcs. 124W28 50000.04 15,0 4,3 9,9 8,285 0,4 10 pcs. 133 134 136

24°

s

m

γ

r

84° J

f

W 28

18844

Reversible Cutting Tools Unisix

;TypeWith positive sintered chip deflection step, bevelledand rounded cutting edges, -reinforced- type.

18845

W29

Carbide uncoated P 25 M coated BK coated BK 1Insert size J m s f r 18845 … 18845 … 18845 …

mm mm mm mm mm aW29 24010.04 8,0 3,8 5,3 4,398 0,4 10 pcs. 103 104W29 24010.04 8,0 3,8 5,3 4,398 0,4 10 pcs. 105W29 34010.04 10,0 3,8 6,6 5,509 0,4 10 pcs. 113 114W29 34010.04 10,0 3,8 6,6 5,509 0,4 10 pcs. 115W29 34010.08 10,0 3,8 6,6 5,465 0,8 10 pcs. 117 118W29 42010.04 12,0 4,8 7,9 6,619 0,4 10 pcs. 123 124W29 42010.08 12,0 4,8 7,9 6,575 0,8 10 pcs. 127 128W29 42010.08 12,0 4,8 7,9 6,575 0,8 10 pcs. 129

24°

s

m

γ

r

84° J

f

W 29

18845

W30

äßÜü

äßÜü

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

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Spare Clamping Screws

ApplicationFor KOMET profiling turning tool range JK.

18850

Description 18850 …a

S 2560-8 IP 10 pcs. 201

18850

Internal Profiling Toolholders JK

;TypeShape Z, 107° 30', right-hand.

Note:Spare clamping screw see cat.-no. 18850.

18849

Type Dmin d L f for reversible spare clamping 18849 …mm mm mm mm cutting inserts screw

JK 55-10-Z-R 12 10 100 6,5 C1-551204L S 2560-8 IP 101JK 55-12-Z-R 16 12 125 9,0 C1-551204L S 2560-8 IP 102JK 55-16-Z-R 20 16 150 11,0 C1-551204L S 2560-8 IP 103

N

107° 3

0´10

7° 30´

L

d

18849

18849 - 18854 ;-Profiling turning pool product range JK

With accurately embedded profiling reversible cutting insert, precision-ground all round, matches toolholder profile on 2 sides. Guaranteed absolute stability of tool. High feed rates are possible. For external and internal profiling. All toolholders come equipped with Torx clamping screw, without profiling reversible tool and Torx screwdriver.

Profiling Reversible Tools C1-55

;TypeLeft-hand. Point angle 55°, rake angle 12°,clearance angle 8°. Precision-ground all round,therefore high cost-effectiveness and long service

life. Two embedded edges in toolholder matchestoolholder profile throughout.

Left-handInsert size Carbide l s R 18854 …

quality mm mm mm aC1-55 1204L P25M 6,35 2,4 0,4 10 pcs. 102C1-55 1204L K10 6,35 2,4 0,4 10 pcs. 103C1-55 1204L BK/TiN 6,35 2,4 0,4 10 pcs. 104

18854

el

55°s

R

18854

äÜü

. a= Sales are restricted to the packaging units mentioned in the catalogue.

Purchase orders must be in units.

The HHW colour-coding system

The HHW colour-coding system enables you to see at once which tool is suitable for which material. In most sections of the catalogue, HHW provides you with additional information and data for the respective tool.

The HHW colour-coding system is structured logically and in accordance with the steel key system.

This means, you can choose your tools before the start of the project and therefore you will save time and money.

Al<10%Si Al>10%Si Cu St<520N St<750N St<900N St<1100N St<1200N St<1400N <45HRC <55HRC <60HRC <67HRC VA-steel<900N VA-steel>900N Ti GG(G) plastics45-110 45-110 - 26-60 25-60 20-50 15-35 15-35 10-30 - - - - 15-40 15-40 - 20-60 -

900N VA-steel>900N0 15-40

carbide/coated coated

Page 84: Designation of ISO Boring Bars 18.4 1 eng/OP 32 2 ISO Toolholders and Boring Bars for Reversible Cutting Tools According to ISO, for external and internal machining. For use in both

Types of Carbide

Material Strength Roughing and interrupted cuts Finishing and second-cuttingor Carbide Feed Cutting Cutting edge angle Feed Cutting Cutting edge anglehardness type speed Sorte schub speed

(mm per (mm per(N/mm2) revolution) (m/min) a° g° l° revolution) (m/min) a° g° l°

Structual < 500 P 20 0,4 - 0,8 70 - 120 6 10 - 12 4steel P 25/30 0,6 - 1,2 60 - 90 6 10 - 12 4 P 10 0,1 - 0,4 160 - 220 6 12 0

K 20 0,1 - 0,6 120 - 160 6 12 4Structual and 500 - 700tempering P 25/30 0,6 - 1,2 50 - 80 6 10 - 12 4 P 10 0,1 - 0,4 150 - 200 6 12 4steel P 20 0,4 - 0,8 60 - 120 6 12 4

700 - 1000 P 10 0,1 - 0,4 120 - 180 6 12 4P 25/30 0,6 - 1,2 35 - 75 6 10 4 M 10/M 20 0,1 - 0,3 80 - 150 6 12 4

P 20 0,4 - 0,8 60 - 100 6 12 4Mangansese, 850 - 1000 P 10 0,1 - 0,4 70 - 140 6 12 4Chromium, P 25/30 0,6 - 1,2 25 - 60 6 6 4 M 10/M 20 0,1 - 0,3 60 - 110 6 12 4Chromium P 20 0,4 - 0,8 50 - 90 6 12 4Molybdenum 1000 - 1400 P 20 0,3 - 0,6 30 - 70 6 6 4 P 10 0,1 - 0,4 40 - 100 6 6 4und other M 10/M 20 0,1 - 0,3 35 - 60 6 6 4alloyed steel P 25/30 0,5 - 1,2 20 - 40 6 6 4Stainless 600 - 700 P 10 0,1 - 0,2 70 - 120 6 12 - 15 4steel P 20 0,1 - 0,4 50 - 70 6 12 4 M 10/M 20 0,1 - 0,3 50 - 100 6 12 - 15 4

K 20 0,2 - 0,4 40 - 80 6 12 6Tool 1500 - 1800 P 20 0,2 - 0,6 25 - 40 6 0 6 P 10 0,1 - 0,3 45 - 55 6 0 4steel K 10 0,1 - 0,5 10 - 45 6 0 6

P 25/30 0,3 - 0,8 15 - 30 6 0 6 M 10/M 20 0,1 - 0,5 10 - 45 6 0 6Hardened > 500 HRC K 10 0,1 - 0,4 4 - 15 6 0 . . . –6steel M 20 0,1 - 0,4 4 - 15 6 –5 –6Cast steel < 500 P 25/30 0,3 - 1,2 40 - 90 6 12 4 P 10 0,1 - 0,2 130 - 180 6 12 4

M 10/M 20 0,1 - 0,4 100 - 160 6 12 4P 20 0,2 - 0,8 80 - 120 6 12 4

500 - 700 P 25/30 0,3 - 1,2 36 - 80 6 12 4 P 10 0,1 - 0,2 90 - 130 6 6 4M 10/M 20 0,1 - 0,4 60 - 130 6 6 4P 20 0,2 - 0,8 50 - 100 6 12 4

Grey cast iron < 200 HB K 20 > 0,5 40 - 90 6 6 4 K 10 0,1 - 0,5 50 - 100 6 6 4> 200 HB K 20 0,3 - 1,2 30 - 70 6 6 4 K 10 0,1 - 0,5 40 - 80 6 6 4

M 10/M 20 0,1 - 0,5 40 - 60 6 6 4All. grey cast iron 200 - 250 MHB M10/M 20 0,1 - 1,0 20 - 35 6 6 4 K 10 0,1 - 1,0 25 - 40 6 6 4Black malleable < 220 HB K 20 > 0,4 40 - 50 6 4 4 K 10 0,1 - 0,4 50 - 80 6 6 4cast iron M 10/M 20 0,1 - 0,4 70 - 100 6 6 4Chilled cast 65 - 90 Shore K 10 4 - 12 6 0 0iron > 90 Shore K 10 2 - 5 6 0 0Copper K 20 0,3 - 0,6 400 - 500 10 18 0 K 10 0,1 - 0,3 450 - 600 10 18 0Gun metal K 20 0,3 - 0,6 400 - 500 10 12 0 K 10 0,1 - 0,3 450 - 600 10 12 0Zinc alloy K 20 0,3 - 0,6 200 - 250 6 10 0 K 10 0,1 - 0,3 200 - 300 6 10 0High-grade K 20 0,3 - 0,6 400 - 1000 8 20 0 K 10 0,1 - 0,3 500 - 1200 8 20 0aluminium

(1) = Cut A - B(2) = View ZH = RakeF = Lip clearanceS = Rake facea = Lip clearance angleg = Rake angleb = Wedge anglel = Tool cutting edge anglee = Corner anglej = Setting anglew = Lip angle

Recommended values for machining with carbide turning toolholders

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Straight Turning Tools DIN 4971/ISO 1

18860Right-hand, setting angle 70°.

18861Left-hand, setting angle 70°.

18860

clockwise M 10/20 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18860 … 18860 … 18860 … 18860 …

mm mm10q 10 x 10 x 90 4 202 209 216 22312q 12 x 12 x 100 5 203 210 217 22416q 16 x 16 x 110 6 204 211 218 22520q 20 x 20 x 125 8 205 212 219 22625q 25 x 25 x 140 10 206 213 220 227

counterclockwise M 10/20 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18861 … 18861 … 18861 … 18861 …

mm mm10q 10 x 10 x 90 4 202 209 216 22312q 12 x 12 x 100 5 203 210 217 22416q 16 x 16 x 110 6 204 211 218 22520q 20 x 20 x 125 8 205 212 219 22625q 25 x 25 x 140 10 206 213 220 227

18860 - 18861

Cranked Turning Tools DIN 4972/ISO

18862Right-hand, setting angle 45°.

18863Left-hand, setting angle 45°.

18862

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18862 … 18862 … 18862 … 18862 … 18862 …

mm mm10q 10 x 10 x 90 6 202 209 216 223 23012q 12 x 12 x 100 7 203 210 217 224 23816q 16 x 16 x 110 8 204 211 218 225 23920q 20 x 20 x 125 10 205 212 219 226 24025q 25 x 25 x 140 12 206 213 220 227 24132q 32 x 32 x 170 14 221 228

18862 - 18863

counterclockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18863 … 18863 … 18863 … 18863 … 18863 …

mm mm10q 10 x 10 x 90 6 202 209 216 223 23012q 12 x 12 x 100 7 203 210 217 224 23816q 16 x 16 x 110 8 204 211 218 225 23920q 20 x 20 x 125 10 205 212 219 226 24025q 25 x 25 x 140 12 206 213 220 227 24132q 32 x 32 x 170 14 221 228

18860-18877 Carbide Turning Tools

TypeDIN 4971 to DIN 4981 and for threads (internal and external). With brazed-on ISO cutting edges to DIN 4950.QualityCarbide-tipped blades.

4973

4971

4980

4976

4972

4978

4975

4975

4974

4981

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• Carbide Turning Tools

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Pointed Turning Tools DIN 4975

Setting angle 50°. 18866

M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 18866 … 18866 … 18866 … 18866 … 18866 …

mm16h 16 x 10 x 110 204 209 216 223 23220h 20 x 12 x 125 205 210 217 224 23325h 25 x 16 x 140 206 211 218 225 234

18866

Inside Bent Turning Tools DIN 4974/ISO 9

Right-hand, setting angle 88°. 18865

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c for borehole Ø 18865 … 18865 … 18865 … 18865 … 18865 …

mm mm starting at mm10q 10 x 10 x 150 4 18 202 209 216 223 23712q 12 x 12 x 180 5 21 203 210 217 224 23816q 16 x 16 x 210 6 27 204 211 218 225 23920q 20 x 20 x 250 8 34 205 212 219 226 24025q 25 x 25 x 300 10 43 206 213 220 234 24132q 32 x 32 x 355 12 52 207 221 235 242

18865

Wide Turning Tools DIN 4976/ISO 4

Setting angle 0°. 18867

M 10/20 P 20 P 25/30 K 10/20Abbreviation H x W x l1 18867 … 18867 … 18867 … 18867 …

mm10q 10 x 10 x 90 209 22312q 12 x 12 x 100 203 210 217 22416q 16 x 16 x 110 204 211 218 22520q 20 x 20 x 125 205 212 219 22625q 25 x 25 x 140 206 213 220 22732q 32 x 32 x 170 214

18867

Offset Face Turning Tools DIN 4977/ISO 5

Right-hand, setting angle 90°. 18868

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18868 … 18868 … 18868 … 18868 … 18868 …

mm mm16q 16 x 16 x 110 8 204 211 218 225 23220q 20 x 20 x 125 10 205 212 219 226 23325q 25 x 25 x 140 12 206 220 227 23432q 32 x 32 x 170 16 221 242

18868

Internal Turning Tools DIN 4973/ISO 8

Right-hand, setting angle 75°. 18864

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c for borehole Ø 18864 … 18864 … 18864 … 18864 … 18864 …

mm mm starting at mm10q 10 x 10 x 150 4 18 202 209 216 223 22912q 12 x 12 x 180 5 21 203 210 217 224 23016q 16 x 16 x 210 6 27 204 211 218 225 23120q 20 x 20 x 250 8 34 205 212 219 226 23225q 25 x 25 x 300 10 43 206 213 220 227 23332q 32 x 32 x 355 12 52 228 234

18864

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Cutting-Off Turning Tools DIN 4981/ISO 7

Right-hand. 18873

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 l2 b2 18873 … 18873 … 18873 … 18873 … 18873 …

mm mm mm12h 12 x 8 x 100 12 3 203 210 217 224 23716h 16 x 10 x 110 14 4 204 211 218 225 23820h 20 x 12 x 125 16 5 205 212 219 226 23925h 25 x 16 x 140 20 6 206 213 220 227 24032h 32 x 20 x 170 25 8 207 221 228 241

18873

Offset Side Turning Tools DIN 4980/ISO 6

18871Right-hand, setting angle 90°.

18872Left-hand, setting angle 90°.

18871

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18871 … 18871 … 18871 … 18871 … 18871 …

mm mm10q 10 x 10 x 90 4 202 209 216 223 23712q 12 x 12 x 100 5 203 210 217 224 23816q 16 x 16 x 110 6 204 211 218 225 23920q 20 x 20 x 125 8 205 212 219 226 24025q 25 x 25 x 140 10 206 213 220 227 24132q 32 x 32 x 170 12 221 242

counterclockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18872 … 18872 … 18872 … 18872 … 18872 …

mm mm10q 10 x 10 x 90 4 202 209 216 223 23712q 12 x 12 x 100 5 203 217 224 23816q 16 x 16 x 110 6 204 211 218 225 23920q 20 x 20 x 125 8 205 212 219 226 24025q 25 x 25 x 140 10 206 213 220 227 24132q 32 x 32 x 170 12 221 242

18871 - 18872

Offset Bent Turning Tools DIN 4978/ISO 3

Left-hand, setting angle 95°. 18870

counterclockwise M 10/20 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18870 … 18870 … 18870 … 18870 …

mm mm16h 16 x 10 x 110 5 204 218 225 23220h 20 x 12 x 125 6 205 219 226 23325h 25 x 16 x 140 8 206 220 227 23432h 32 x 20 x 170 10 228

18870

Offset Bent Turning Tools DIN 4978/ISO 3

Right-hand, setting angle 95°. 18869

clockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 c 18869 … 18869 … 18869 … 18869 … 18869 …

mm mm16h 16 x 10 x 110 5 204 211 218 225 23920h 20 x 12 x 125 6 205 212 219 226 24025h 25 x 16 x 140 8 206 213 220 227 24132h 32 x 20 x 170 10 221 242

18869

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• Carbide Turning Tools • HSS-Co Turning Tools

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External Thread Turning Tools

Straight, 60° right-hand. 18875

clockwise P 20 K 10/20Abbreviation h x W x l1 18875 … 18875 …

mm12q 12 x 12 x 110 203 20916q 16 x 16 x 125 204 21020q 20 x 20 x 140 205 21125q 25 x 25 x 160 206 212

18875

Cutting-Off Turning Tools DIN 4981/ISO 7

Left-hand. 18874

counterclockwise M 10/20 P 10 P 20 P 25/30 K 10/20Abbreviation H x W x l1 l2 b2 18874 … 18874 … 18874 … 18874 … 18874 …

mm mm mm12h 12 x 8 x 100 12 3 203 210 217 224 23116h 16 x 10 x 110 14 4 204 211 218 225 23220h 20 x 12 x 125 16 5 205 212 219 226 23325h 25 x 16 x 140 20 6 206 213 220 227 23432h 32 x 20 x 170 25 8 228 235

18874

Hooked Turning Tools

Right-hand. 18877

clockwise P 20 K 10/20Abbreviation H x W x l1 c l2 b1 for borehole Ø 18877 … 18877 …

mm mm mm mm starting at mm10q 10 x 10 x 140 6 52 3 16 202 20912q 12 x 12 x 160 6 56 4 20 203 21016q 16 x 16 x 180 8 63 5 25 204 21120q 20 x 20 x 210 10 80 6 32 205 21225q 25 x 25 x 250 12 100 8 40 206 21332q 32 x 32 x 300 14 125 10 50 207

c

b

2°2°

b1

l2

l1

18877

Internal Thread Turning Tools

Bent, 60°, right-hand. 18876

clockwise P 20 K 10/20Abbreviation H x W x l1 c l2 for borehole Ø 18876 … 18876 …

mm mm mm starting at mm10q 10 x 10 x 140 6 52 16 202 20912q 12 x 12 x 160 6 56 20 203 21016q 16 x 16 x 180 8 63 25 204 21120q 20 x 20 x 210 10 80 32 205 21225q 25 x 25 x 250 12 100 40 206 213

c

b

l2

l1

60°

18876

Turning Tools for Vee-Belt Profiles

TypeWith brazed-on carbide blades, profile angle 34°.

QualityCarbide quality K 10.

18878

Abbreviation for belt width H x W x l1 18878 …mm mm

16 h 8 16 x 10 x 110 20420 h 10 20 x 12 x 125 20525 h 13 25 x 16 x 140 20632 h 17 32 x 20 x 170 207

h b

l 1

rr

18878

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Innen-Rechts-Ge-

Inside Bent Turning Tools HSS-Co

TypeSimilar to DIN 4954, clockwise. Setting angle 20°.

18888

Right-handT l1 c 18888 …

mm mm mm10 160 4 20112 180 5 20216 180 6 20320 220 8 204

18888

Internal Turning Tools HSS-Co

TypeSimilar to DIN 4953, clockwise. Setting angle 30°.

18887

Right-handT l1 c 18887 …

mm mm mm10 160 4 20112 180 5 20216 180 6 20320 220 8 204

18887

Offset Side Turning Tools HSS-Co

TypeSimilar to DIN 4960, right-hand. Setting angle 6°.

18891

Right-handT l1 c 18891 …

mm mm mm10 100 4 20112 110 5 20216 140 6 20320 160 8 204

18891

Bent Turning Tools HSS-Co

TypeSimilar to DIN 4952, clockwise. Setting angle 45°.

18886

Right-handT l1 c 18886 …

mm mm mm10 100 7 20112 110 9 20216 140 12 20320 160 14 204

18886

Straight Turning Tools HSS-Co

TypeSimilar to DIN 4951, clockwise. Setting angle 45°.

18885

Right-handT l1 c 18885 …

mm mm mm10 100 2,0 20112 110 2,5 20216 140 3,0 20320 160 4,0 204

18885

18885 - 18896 HSS-Co Turning tools

Type10 mm ï or Ø made of heavy-duty high-speed steel, above that with butt-welded HSS-Co head.

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Hooked Turning Tools HSS-Co

TypeSimilar to DIN 4963, clockwise.

18893

Right-handT l1 c e 18893 …

mm mm mm mm10 160 6 4 20112 180 8 5 20216 180 10 6 20320 220 12 8 204

18893

Cutting-Off Turning Tools HSS-Co

TypeSimilar to DIN 4961, clockwise.

18892

Right-handT l1 c 18892 …

mm mm mm16 140 5 20120 160 6 202

18892

Thread Turning Tools HSS-Co

18895External thread turning tools 60°, clockwise,metric.

18896Internal thread turning tools 60°, clockwise, metric.

18896External Internal

T l1 c d 18895 … 18896 …mm mm mm mm

10 100 - 12 20112 110 - 16 20216 140 - 20 20320 160 - 25 20410 160 6 - 20112 180 8 - 20216 180 10 - 20320 220 12 - 204

18895

18895 - 18896

External Bent Turning Tools HSS-Co

TypeSimilar to DIN 4965, clockwise. Setting angle 20°.

18894

Right-handT l1 c 18894 …

mm mm mm10 100 5 20112 110 6 20216 140 8 20320 160 10 204

18894

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Knurling Tools

+TypeModular design: Knurling tool can be used bothclockwise and counterclockwise. Simply turn theknurl milling head. With flexible centring. Axissecured by screw to enable quick exchange ofknurls.ApplicationFor conventional lathes and CNC-lathes.Knurling pattern: RAA, RGE 30°.Knurls: 2 x shape AA (RAA),1 x shape BL 30° and1 x shape BR 30° (RGE 30°).

Note:Knurls not included (see cat.-no. 18970-18974).

18967

application range a b c d e f Knurls 18967 …Ø mm mm mm mm mm mm mm mm10 - 80 20 20 130 20 50 42 20 x 8 x 6 10110 - 80 20 20 130 20 50 42 20 x 8 x 6 103

RAA RGE 30°

18967

Knurling Tools

Type Surface with special-hardened surface for betterwear resistance.Application Knurling pattern: RAA, RBL, RBR. Knurls: 1 x shape AA (RAA),1 x shape BL 30° (RBL), 1 x shape BR 30° (RBR).

Note: Knurls not included (see cat.-no. 18970-18974).

18965 101

+Application For conventional lathes.

18965 103

+Type Carbide axes secured by screw to enable quickexchange of knurls. Application For CNC-lathes.

18965 101

application range a b c d e f Knurls 18965 …Ø mm mm mm mm mm mm mm mm

15 - 200 16 16 108 18 – – 20 x 8 x 6 1018 - 200 20 20 107 - 29,5 32,5 20 x 8 x 6 103

18965 103

RAA RBL RBR

18965

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Knurls DIN 403

+Type With 2 lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Application For chipless machining. For knurling tools cat.-no.18965-18967. Quality PM (powder metal).

18970 Type Shape AA.

18971 Type Shape BL 30°.

18972 Type Shape BR 30°.

18973TypeShape GE 30°.

18974TypeShape GV 30°.

189721897118970

18973 18974

AA BL 30° BR 30° GE 30° GV 30°graduation graduation Ø x width x borehole 18970 … 18971 … 18972 … 18973 … 18974 …

mm tpi mm1,5 16,9 20 x 8 x 6 202 202 202 1021,2 21,2 20 x 8 x 6 203 203 203 1031,0 25,4 20 x 8 x 6 204 204 204 104 1040,8 31,8 20 x 8 x 6 206 206 206 106 1060,6 42,3 20 x 8 x 6 208 208 208 108

0,6

0,6

0,8

0,8

1,0

1,01,2

1,2

1,5

1,5

18970 - 18974

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Knurl milling tool

+Type Modular design: Knurling milling tool can beused both clockwise and counterclockwise.Simply turn the knurl milling head(). Multi-purposeapplication: Vertical height adjustment for the usagewith shank sizes 20 and 25 mm. Simple adjustment:adjustment scale and adjustment spindle for a quickadjustment of the diameter. Fine adjustment of theheight of centres by means of the height adjustmentof the milling head spindle. Surface with special-har-dened surface for better wear resistance. Knurls notincluded (see cat.-no. 18981-18983).

Application For conventional lathes and CNC-lathes. Knurlingpattern: RGE 30°, RGE 45°. Knurls: 2 x shape AA (RGE 30°),1 x shape BL 15° and 1 x shape BR 15° (RGE 45°).

18978

application range a b c d e f Knurls 18978 …Ø mm mm mm mm mm mm mm mm

10 - 250 20 20 134 68 54 58 25 x 6 x 8 101

RGE 30° RGE 45°

18978

Knurl milling tool

+Type Modular design: Tool can be used both clockwi-se and counterclockwise. Quick retooling: justtake of and turn the knurling head. Thanks to the 3-point support, the exact axis is a given with eachmounting. Positioning grid for the perfect initialposition. Fine adjustment of the knurling head bymeans of screw spindle with scale. Radial and axialrotating locking device for an optimal tool guidanceat the workpiece and improved surface quality.Surface with special-hardened surface for betterwear resistance. Knurls not included (see cat.-no.18984-18985).

Application For conventional lathes and CNC-lathes. Knurlingpattern: RAA, RBL, RBR. Knurls:1 x shape BR 30° (for clockwise use),1 x shape BR 30° (for counterclockwise use),1 x shape AA RBL 30°/RBR 30°.

18977

application range a b c d e f Knurls 18977 …Ø mm mm mm mm mm mm mm mm

10 - 300 20 25 129 33 49 36 25 x 6 x 8 101

RAA RBL RBR

18977

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1,5

1,5

Knurls DIN 403 (AA)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Application For cutting. For knurl milling tools cat.-no. 18977and 18978. Quality HSS, hardness 60-62 HRC.

18983 103-107 Type Shape AA. 25 x 6 x 8 mm Ø x Width x borehole).

18983 203-207 Type Shape AA. 15 x 4 x 8 mm (Ø x width x hole).

18983

AA/Ø 25 AA/Ø 15Tooth spacing Tooth spacing 18983 … 18983 …

mm tpi0,6 42,3 303 4030,8 31,8 304 4041,0 25,4 305 4051,2 21,2 306 4061,5 16,9 307

0,6

0,6

0,8

0,8

1,0

1,0 1,2

1,2

18983

Knurls DIN 403 (BR/BL 30°)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and boreholes. Application For cutting. For knurl milling tools cat.-no. 18977. Quality PM (powder metal).

18984 Shape BR 30°.

18985 Shape BL 30°.

18984

BR 30° BL 30°Tooth spacing Tooth spacing Ø x width x hole 18984 … 18985 …

mm tpi mm0,6 42,3 25 x 6 x 8 203 2030,8 31,8 25 x 6 x 8 204 2041,0 25,4 25 x 6 x 8 205 2051,2 21,2 25 x 6 x 8 206 2061,5 16,9 25 x 6 x 8 207 207

18985

0,6

0,6

0,8

0,8

1,0

1,0 1,2

1,2

18984 - 18985

1,5

1,5

Knurls DIN 403 (BR/BL 15°)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Application For cutting. For knurl milling tools cat.-no. 18977and 18978. Quality PM (powder metal).

18979 Type Shape BR 15°. 15 x 4 x 8 mm (Ø x width x borehole).

18980 Type Shape BL 15°. 15 x 4 x 8 mm (Ø x width x borehole).

18981 Type Shape BR 15°. 25 x 6 x 8 mm (Ø x width x borehole).

18982 Type Shape BL 15°. 25 x 6 x 8 mm (Ø x width x borehole).

18979 + 18981

BR 15°/Ø 15 BL 15°/Ø 15 BR 15°/Ø 25 BL 15°/Ø 25Tooth spacing Tooth spacing 18979 … 18980 … 18981 … 18982 …

mm tpi0,6 42,3 203 103 203 2030,8 31,8 204 104 204 2041,0 25,4 205 105 205 2051,2 21,2 206 106 206 206

18980 + 18982

0,6

0,6

0,8

0,8

1,0

1,0

18979 - 18982

1,2

1,2

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-Quick- Knurls DIN 403 (AA)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Shape AA. Application For cutting. For -Quick- knurl milling tool I/KF. Quality PM (powder metal).

18990

AATooth spacing Tooth spacing Ø x width x hole 18990 …

mm tpi mm0,8 31,8 21,5 x 5 x 8 2041,0 25,4 21,5 x 5 x 8 2051,2 21,2 21,5 x 5 x 8 2061,5 16,9 21,5 x 5 x 8 207

18990

1,5

1,5

-Quick- Knurls DIN 403 (BR/BL 30°)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Application For cutting. For -Quick- knurl milling tools I/FL andO/FL. Quality PM (powder metal).

18991 Type Shape BR 30°.

18992 Type Shape BL 30°.

18991

BR 30° BL 30°Tooth spacing Tooth spacing Ø x width x hole 18991 … 18992 …

mm tpi mm0,8 31,8 21,5 x 5 x 8 204 2041,0 25,4 21,5 x 5 x 8 205 2051,2 21,2 21,5 x 5 x 8 206 2061,5 16,9 21,5 x 5 x 8 207 207

18992

0,8

0,8

1,0

1,0 1,2

1,2

18991 - 18992

0,8

0,8

1,0

1,0 1,2

1,2

1,5

1,5

1,5

1,5

-Quick- Knurls DIN 403 (BR/BL 15°)

+Type Without lands, profile angle 90°, teeth finely milled,ground flat sides and bore. Application For cutting. For -Quick- knurl milling tools I/KF andO/KF. Quality PM (powder metal).

18986TypeShape BR 15°. 21,5 x 5 x 8 mm(Ø x width x borehole).

18987TypeShape BL 15°. 21,5 x 5 x 8 mm(Ø x width x borehole).

18988TypeShape BR 15°. 14,5 x 3 x 5 mm(Ø x width x borehole).

18989TypeShape BL 15°. 14,5 x 3 x 5 mm(Ø x width x borehole).

18986 + 18988

BR 15°/Ø 21,5 BL 15°/Ø 21,5 BR 15°/Ø 14,5 BL 15°/Ø 14,5Tooth spacing Tooth spacing 18986 … 18987 … 18988 … 18989 …

mm tpi0,8 31,8 204 204 204 2041,0 25,4 205 205 205 2051,2 21,2 206 206 206 2061,5 16,9 207 207

18987 + 18989

0,8

0,8

1,0

1,0 1,2

1,2

18986 - 18989

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