how to read the standard of boring bars - … · how to read the standard of boring bars ......

A228

HOW TO READ THE STANDARDOF BORING BARS

aHow this section page is organisedzOrganised by product series. (Refer to the index on the next page.)

TYPE OF BORING BARindicates the initial letters for the order number, as well as applicable insert types.TITLE OF PRODUCT SERIESPRODUCT SECTION

FIGURE SHOWING THE TOOLING APPLICATIONuses illustrations and arrows to depict availablemachining applications along with cutting edgelead angles.

GEOMETRYCHIP BREAKER BYCUTTING APPLICATIONPRODUCT FEATURES

PRODUCT STANDARDSindicates order numbers,stock status (per right/left hand), applicable inserts, dimensions,minimum cutting diameters,standard corner radius,recommended l/d ratios,and spare parts.

MIN. CUTTING DIAMETERis colour-coded to let you find, at aglance, the maximum / minimum cuttingdiameters for internal machining.

LEGEND FOR STOCKSTATUS MARKis shown on the left hand pageof each double-page spread.

REFERENCE PAGEFOR APPLICABLE INSERTSindicates reference pages for detailsof inserts that are applicable to thetitle product.

PAGE REFERENCE� SPARE PARTS� TECHNICAL DATAindicates reference pages, includingthe above, on the right hand page ofeach double-page spread.

aTo Order: Please specify order number and hand of the tool (right/left).

A229

A230A232

A234A235A242A245A247A248A251A254A261A265A266A267

BORING BARSTURNING

CLASSIFICATION OF BORING TOOLS....................IDENTIFICATION........................................................

STANDARD BORING BARS FEATURES OF DIMPLE BAR.................................. DIMPLE BAR............................................................ DOUBLE CLAMP DIMPLE BAR.............................. MICRO-DEX BORING BARS................................... MICRO-MINI BORING BARS................................... MICRO-MINI TWIN BORING BARS ........................ F TYPE BORING BARS........................................... S TYPE BORING BARS........................................... P TYPE BORING BARS........................................... M TYPE BORING BARS .......................................... AL TYPE BORING BARS ........................................ D TYPE BORING HEAD ..........................................

A230

' ' '

DSKN DTFNA243^ A243^

DDUN DVUNA242^ A244^

^ A226

^ A245

^ A266

^ A261

^ A259 ^ A254 ^ A255 ^ A259

^ A251 ^ A252

^ A236 ^ A237 ^ A240

^ A261 ^ A262

^ A247

^ A246SWUB STUC

FSTU FCTU

SVUCSDUCSTFCSSKC

SBA

' = 75° ' = 91° ' = 93°

FSTUP FSDUC FSVUB/C

PDUNPTFNPSKN

STFE

CooFR-BLS

NEW

BORING BARS

CLASSIFICATION

(Note 1) Holders with blue colour symbol have an anti-vibration carbide shank. (For Micro-dex boring bars, carbide shank only.)

S Type Boring Bars

F Type Boring Bars

DOUBLE CLAMPDIMPLE BAR

DIMPLE BAR

MICRO-MINIBoring Bars

SMALL TOOLS SBA

MICRO-MINI TWINBoring Bars

MICRO-DEXBoring Bars(Carbide Shank)

AL Type Boring Bars

M Type Boring Bars

P Type Boring Bars

The minimum cutting diameter is from &20.Suitable for non-ferrous metal.20°positive insert.Screw-on type.l/d is 6 times the diameter.Excellent vibration resistance.The minimum cutting diameter is from &5.7°positive insert.Carbide shank type.Easy-to-use tool geometries.Suitable for small workpieces.l/d is 5 times the diameter.The minimum cutting diameter is from &2.2.Solid carbide type with two cutting edges.Continuous cutting from boring to facing.With or without a chip breaker.

The minimum cutting diameter is &3.Tools for Gang type automatic lathes.

The minimum cutting diameter is from &3.2.Solid carbide type (Single cutting edges).l/d is 5 times the diameter.Cutting edge can be shaped according to the application.Thus, it covers a wide cutting range(threading,grooving,copying, etc.).

The minimum cutting diameter is from &5.8.11°positive insert.Screw-on type and Clamp-on type.l/d is 3 to 5 times the diameter.FSWL type is 7°positive insert.

The minimum cutting diameter is from &11.ISO standard.7°positive insert.Screw-on type.l/d is 3 to 5 times the diameter (Carbide shank is 7 times the diameter).The minimum cutting diameter is from &25.ISO standard.Economical negative insert.Lever lock type, and pin lock type.l/d is 3 times the diameter.

The minimum cutting diameter is from &32.Negative trigon shape insert.Double clamp type.l/d is 3 times the diameter.

Name of Tool Holder Features

The minimum cutting diameter is from &10.5°, 7°, 11° positive inserts.Excellent vibration resistance due to a light dimple head.l/d is 3 to 5 times the diameter (Carbide shank is 7 to 8 times the diameter).

CLA

SSIF

ICAT

ION

BO

RIN

G

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

The minimum cutting diameter is from &32.Economical negative insert.Single action type.Excellent vibration resistance due to a light dimple head.(With coolant hole.)l/d is 3 to 4 times the diameter.

A231

' '

'

' '

FSVJB/CA241^

CRA248^

NEW

DWLNDCLNA244^A242^

' = 95° ' = 142° ' = 107°30´ – 117°30´ ' = 3°,5°

^ A248

^ A245

^ A265

^ A262 ^ A263 ^ A263 ^ A264

^ A260^ A258^ A257^ A256

^ A253

^ A238 ^ A240^ A235^ A239

' = 93°

u u u

u u

u e

e

e e

e

u

e

ee e

e

e

e

e e

e u e

FSDQCFSCLC/PFSWUB/P FSVPB/C

FSWL

SCLC SDQC SVQC SCZC

PDZNPDQNPWLNPCLN

MWLN

SCLC

CBooRS(-B)

ee e e

(Note 2) e: 1st recommendation. u: 2nd recommendation.(Note 3) * Indicates that the shank material is carbide.

Selection Standard

Eco

nom

ical

Spe

cial

ized

Vibr

atio

nR

esis

ianc

eO

pera

tion

Effi

cien

cy

Low C

utting

Resis

t-an

ce (Sh

arpne

ss)

Cool

ant H

ole

Clam

p Ri

gidity

Small

Diam

eter

Cuttin

g

CLA

SSIF

ICAT

ION

BO

RIN

G

* *

*

*

*

A232

60°35°60°90°55°80°

11°

0°

20°

7°

93°

107°30´117°30´

95°

95°

75°

91°

60°

35°

60°

90°

55°

80°

øD1 L1

A

M

P

S

C

D

S

T

V

W

F

K

L

Q

U

Z

C

E

N

P

3.97

4.76

5.56

6.35

9.525

12.70

15.875

19.05

06

09

12

16

19

07

11

15

09

12

19

09

11

16

22

11

16

02

L3

04

06

08

C D S T V W

R

L

08

10

12

16

20

25

32

40

50

&8

&10

&12

&16

&20

&25

&32

&40

&50

80100125150180200250300350400

FHKMQRSTUV

C

E

S

S M S C L C R 09 16z x c v b n m , .

y

IDENTIFICATIONBORING BARS

ISO CODES KEY-Boring Tools for Internal Machining

aTool Holder with Coolant HoleaSteel Shank

aTool Holder with Coolant HoleaCarbide Shank

aCarbide Shank

aSteel Shank

z Shank Material x Shank Diameter & D1 (mm) c Tool Length L1 (mm) v Clamping Method

b Insert Shape

, Hand of Tool

n Tool Style m Insert NormalClearance

InscribedCircle of

Insert (mm)

. Insert Size

IDEN

TIFI

CAT

ION

BO

RIN

G

A233

F TS U 1 R

LR

PS

C

21

DSTVW

C

KLP

U

F

F

D

0810121620253240

810121620253240

��

��

� ��

��

�

LR

F S

F S C CL 0810 06

08

2/3R - -E

S

E

A

LQPJ

UDTVW

C

CP

B

08101216202532

8101216202532

10121314161820

10121314161820

222530323440

222530323440

z x c v b n m

91°75°95°

93°

117°30´Q 107°30´

z x c v b n m

, . /

4.76

0808

L3

6.350607

1111

04

7.940.8

9.52509

161606

11

5.56

09 1/2

8140

9070

12180120

90

16220145110

20250

125165

10160105

802/3

93°

5°7°

11°

95°

142°

107°30´117°30´

y

y

xClamp StructurezFunctionFixed type

cInsert Shape

DIMPLE BAR

Screw-on

RHOMBIC 80°

RHOMBIC 35°

RHOMBIC 55°TRIANGULAR 60°

TRIGON

vCutting Angle

bInsert Clearance

mShank DiameternMin.Cutting Diameter

,Hand of Tool

Steel Shank• Carbide Shank

• Tool Holder with Coolant Hole• Steel Shank• Tool Holder with Coolant Hole

/Shank Material.Cutting Edge LengthInscribed circle of insert Shank Dia.

No symbolRHOMBIC 80°RHOMBIC 55°

RHOMBIC 35°TRIANGULAR 60°

TRIGON

Right HandLeft Hand

F TYPE Boring toolsD TYPE Boring tools

zType

nShank DiametervCutting AnglexClamp Structure

Lever LockScrew-on

Clamp-on

Fixed Type

Detachable Type

cInsert Shape mHand of Tool

SQUARE 90°

RHOMBIC 80°RHOMBIC 55°

RHOMBIC 35°TRIGON

TRIANGULAR 60°

bShank Material

Carbide ShankSteel Shank Right Hand

Left HandID

ENTI

FIC

ATIO

N

Tool Length (Carbide shank only)

BO

RIN

G

A234

y

y y

TPG/MX0802oo ( &4.76)

TPG/MX0902oo ( &5.56)

TPG/MX1103oo ( &9.525)

TPG/MV0902oo ( &5.56)

TPG/MV1103oo ( &9.525)

70.1g

49.7g

CCG/MT0602oo ( &6.35)

CPG/MT0802oo ( &7.94)

CPG/MT0903oo ( &9.525)

CPMX0802oo ( &7.94)

CPMX0903oo ( &9.525)

Notes for the use of CCG/MT•CPG/MT•CPMX•TPG/MX•TPG/MV type insertsBy changing the clamp screw, it is possible to use the inserts listed on the table below.

Holder : FSCLC/P•FSCLC/P...E Holder : FSTUP•FSTUP...E

* The simulation data stated above was conducted with a FSCLP1816R-09A holder, under the following conditions; l/d=5, depth of cut=0.5mm, and feed=0.05mm/rev.

* If the screw is too long, please cut to length.

Insert Number Clamp Screw

Can be used as it is.

Change to TS3

Change to TS4



Insert Number Clamp Screw

Change to CS200T

Change to CS250T

Change to CS300890T

Change to TS25

Change to TS3

VIBRATION RESISTANCE DEFLECTION RESISTANCE

Cutting Force (Back Force)

Cutting Force (Principal Force)

The unique cross sectional shape engineered into the dimple effectively balances the cutting forces (principal and back force), and reduces deflection by up to 17%.

Boring Bar Deflection DIMPLE BAR

Conventional Bar

a DIMPLE BAR Weight of the Head Damping Time

Weight of the Head Damping Time

By reducing the weight of the head, the damping properties are increased.

a Conventional Product

FEATURES OF DIMPLE BARBORING BARS

FEAT

UR

ES O

F D

IMPL

E B

AR

BO

RIN

G

20ms

15.8ms

28.3!m34!m

Highly rigid steel shank and a lightweight head configuration designed by computer simulation analysis reduces chatter and improves the vibration damping properties.

Chip disposal is improved by having two channels for chip evacuation.

The lightweight head with its large dimple reduces chatter.

Available in sizes smaller than the ISO standard. Therefore the boring of small diameter holes is possible.

The boring bar has a laser printed scale on the shank to facilitate easy installation.

"F and FS" breakers improves the quality of the surface finish, "MV" breaker offers excellent chip disposal. High wear resistant CBN inserts are also available for the machining of hardened materials.

A235

A093 A241A079 � A083 G001F001A136, A141, A150

95°øD1

RR° Re5°

95°

F1

L2L1 øD4

H1

95°Re

L15°

L2

F1

95°

øD1

RR° H1

øD4

FSCLC1008R/L-06A a a CCG/MHNP-CCMHNP-CCMB 0602oo 8 125 18 5 7.2 12 0.4 � 3 TS253 TKY08F

FSCLP1210R/L-08A a a

CPMHNP-CPMHNP-CPMB

0802oo 10 150 22.5 6 9 5 0.4 � 3.5 TS3D TKY10F

1412R/L-08A a a 0802oo 12 150 27 7 11 4 0.4 � 4 TS3D TKY10F

1816R/L-09A a a 0903oo 16 180 36 9 15 3.5 0.4 � 5 TS4D TKY15F

2220R/L-09A a a 0903oo 20 220 45 11 19 2 0.4 � 5 TS4D TKY15F

3025R/L-09A a a 0903oo 25 250 56.3 15 23.4 0 0.4 � 5 TS4D TKY15F

18

30

22

14

12

10

R L D4 L1 L2 F1 H1 RR°

a a CCGHCCMH

NP-CCMHNP-CCMB

0602oo 8 140 13.8 5 7.2 12 0.4 � 7 TS253 TKY08F

a 0602oo 8 90 13.8 5 7.2 12 0.4 � 7 TS253 TKY08F

a 0602oo 8 70 13.8 5 7.2 12 0.4 � 7 TS253 TKY08F

a a

CPMHNP-CPMHNP-CPMB

0802oo 10 160 16.0 6 9 5 0.4 � 7.5 TS3D TKY10F

a 0802oo 10 105 16.0 6 9 5 0.4 � 7.5 TS3D TKY10F

a 0802oo 10 80 16.0 6 9 5 0.4 � 7.5 TS3D TKY10F

a a 0802oo 12 180 17.8 7 11 4 0.4 � 8 TS3D TKY10F

a 0802oo 12 120 17.8 7 11 4 0.4 � 8 TS3D TKY10F

a 0802oo 12 90 17.8 7 11 4 0.4 � 8 TS3D TKY10F

a a 0903oo 16 220 21.8 9 15 3.5 0.4 � 8 TS4D TKY15F

a 0903oo 16 145 21.8 9 15 3.5 0.4 � 8 TS4D TKY15F

a 0903oo 16 110 21.8 9 15 3.5 0.4 � 8 TS4D TKY15F

a a 0903oo 20 250 24.0 11 19 2 0.4 � 8 TS4D TKY15F

a 0903oo 20 165 24.0 11 19 2 0.4 � 8 TS4D TKY15F

a 0903oo 20 125 24.0 11 19 2 0.4 � 8 TS4D TKY15F

FSCLC1008R/L-06E1008R-06E-2/31008R-06E-1/2

1210R-08E-2/31210R-08E-1/21412R/L-08E1412R-08E-2/31412R-08E-1/21816R/L-09E1816R-09E-2/31816R-09E-1/22220R/L-09E2220R-09E-2/32220R-09E-1/2

FSCLP1210R/L-08E

22

22

22

14

18

18

14

18

12

14

12

12

10

10

10


(06,08,09)

(06,08,09) (06,08,09)

R/L-F

(06,08,09)

SV

MV

FSCLC/P

(06,08,09)

(06,08,09) (06,08,09)

R/L-F

(06,08,09)

SV

MV

FSCLC/P-E

Excellent vibration resistance due to light dimple head. Chip disposal is improved by having two channels for chip evacuation. A laser printed scale on the side for easy installation (Steel shank).l/d is 3 to 5 times the diameter (Carbide shank is 7 to 8 times the diameter).DIMPLE BAR a

a

a

a

Order Number Stock

Insert Number Dimensions (mm) Recom-

mendedl/d

Ratio

Min.Cutting

Diameter

StandardCornerRadius

Wrench ClampScrew

Right hand tool holder shown. FSCLC1008R/L-06A=1°

CCooinserts, CPooinserts

Carbide shankwith coolant hole CCooinserts, CPooinserts

With coolant hole

Dimensions (mm)Order Number

StockInsert Number

Recom-mended

l/dRatio Clamp

Screw Wrench

Right hand tool holder shown. FSCLC1008R/L-06E (-2/3, -1/2)=1°

(Note 1) Insert photo, letters show chip breaker style, figures show insert dimensions.(Note 2) Please refer to page A241 for recommended cutting conditions.(Note 3) When using inserts with right or left hand chip breakers, please use left hand

inserts for right hand holders and right hand inserts for left hand holders.

CBN

Finish Light

Medium

CBN

Finish Light

Medium

DIM

PLE

BA

R

CCoo typeinserts

CPoo typeinserts

CUTTINGCONDITIONS

BO

RIN

G

: Inventory maintained. a

TECHNICAL DATA

SPARE PARTS

D1 Re

Min.Cutting

Diameter


D1 Re

CBN & PCDinserts

A236

A095, A096A142, A154

93°

93°

ReøD4

H1L1

L2

5°

93°

F1

øD1

RR°

Re L1L2

5°

93°

F1

øD1

RR° H1

øD4

(08,09,11,16) (08,09,11,16)(08,09,11,16)

(08,09,11) (08,09,11,16)

SV

R/L-F

R/L-FS MVFSTUP

(08,09,11,16) (08,09,11,16)

(08,09,11) (08,09,11,16)

R/L-FS

(08,09,11,16)

SV

R/L-F

MVFSTUP-E

FSTUP1008R/L-08A a a

TPGHTPMH

NP-TPMBNP-TPMH

0802oo 8 125 18 7.2 10 0.4 � 3 TS2D TKY06F

1210R/L-09A a a 0902oo 10 150 22.5 9 8 0.4 � 3.5 TS25D TKY08F

1412R/L-09A a a 0902oo 12 150 27 11 7 0.4 � 4 TS25D TKY08F

1816R/L-11A a a 1103oo 16 180 36 15 4 0.4 � 5 TS31D TKY10F

2220R/L-11A a a 1103oo 20 220 45 19 0 0.4 � 5 TS31D TKY10F

3225R/L-16A a a 1603oo 25 270 56.3

5

6

7

9

11

16 23.4 0 0.8 � 5 TS4D TKY15F

a a

TPGHTPMH

NP-TPMBNP-TPMH

0802oo 8 140 13.8 5 7.2 10 0.4 � 7 TS2D TKY06F

a 0802oo 8 90 13.8 5 7.2 10 0.4 � 7 TS2D TKY06F

a 0802oo 8 70 13.8 5 7.2 10 0.4 � 7 TS2D TKY06F

a a 0902oo 10 160 16.0 6 9 8 0.4 � 7.5 TS25D TKY08F

a 0902oo 10 105 16.0 6 9 8 0.4 � 7.5 TS25D TKY08F

a 0902oo 10 80 16.0 6 9 8 0.4 � 7.5 TS25D TKY08F

a a 0902oo 12 180 17.8 7 11 7 0.4 � 8 TS25D TKY08F

a 0902oo 12 120 17.8 7 11 7 0.4 � 8 TS25D TKY08F

a 0902oo 12 90 17.8 7 11 7 0.4 � 8 TS25D TKY08F

a a 1103oo 16 220 21.8 9 15 4 0.4 � 8 TS31D TKY10F

a 1103oo 16 145 21.8 9 15 4 0.4 � 8 TS31D TKY10F

a 1103oo 16 110 21.8 9 15 4 0.4 � 8 TS31D TKY10F

a a 1103oo 20 250 24.0 11 19 0 0.4 � 8 TS31D TKY10F

a 1103oo 20 165 24.0 11 19 0 0.4 � 8 TS31D TKY10F

a 1103oo 20 125 24.0 11 19 0 0.4 � 8 TS31D TKY10F2220R-11E-1/22220R-11E-2/32220R/L-11E

1412R-09E-2/3

1816R-11E-1/21816R-11E-2/31816R/L-11E1412R-09E-1/2

1412R/L-09E1210R-09E-1/21210R-09E-2/31210R/L-09E

FSTUP1008R/L-08E

1008R-08E-1/21008R-08E-2/3

32

22

18

14

12

10

22

22

22

18

18

18

14

14

14

12

12

12

10

10

10


D4 L1 L2 F1 H1 RR°R L

DIMPLE BAR a

a

a

a

Excellent vibration resistance due to light dimple head.Chip disposal is improved by having two channels for chip evacuation.A laser printed scale on the side for easy installation (Steel shank).l/d is 3 to 5 times the diameter (Carbide shank is 7 to 8 times the diameter).



PCD CBN

Light MediumFinish

Right hand tool holder shown.


TPooinserts

TPooinserts

Order NumberStock

Insert NumberDimensions (mm) Recom-

mendedl/d

Ratio ClampScrew Wrench

PCD CBN

Light MediumFinishCarbide shankwith coolant hole

With coolant hole

Order NumberStock

Insert NumberDimensions (mm)

ClampScrew Wrench

Recom-mended

l/dRatio

BORING BARSD

IMPL

E B

AR

TPoo typeinserts

BO

RIN

G

: Inventory maintained.a : Inventory maintained in Japan.s CBN & PCDinserts

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A237

A084 � A087 A241 G001F001A138, A150

93°

93°

93°

RR°

øD1

F1

L2 L1

F2

0°

H1

øD4Re

ReøD4

H1

L1

F2L2

0°

F1

93°

øD1

RR°

FSDUC1410R/L-07E a s

DCETDCMT

DCGTNP-DCMTNP-DCMW

0702oo 10 160 16.0 8.3 3.3 9 7.5 0.4 � 7.5 TS25 TKY08F

1612R/L-07E a s 0702oo 12 180 17.8 9.3 3.3 11 6.0 0.4 � 8 TS25 TKY08F

2016R/L-07E a s 0702oo 16 220 21.8 11.3 3.3 15 5.0 0.4 � 8 TS25 TKY08F

3220R/L-11E a s 11T3oo 20 250 24.0 16.1 6.1 19 5.0 0.8 � 8 TS43 TKY15F 32

20

16

14

R L D4 L1 L2 F1 F2 H1 RR°

FSDUC1410R/L-07A a a

DCETDCMT

DCGTNP-DCMTNP-DCMW

0702oo 10 150 18 8.3 3.3 9 7.5 0.4 � 3.5 TS25 TKY08F

1612R/L-07A a a 0702oo 12 150 20 9.3 3.3 11 6 0.4 � 4 TS25 TKY08F

2016R/L-07A a a 0702oo 16 180 20 11.3 3.3 15 5 0.4 � 5 TS25 TKY08F

3220R/L-11A a a 11T3oo 20 180 22.5 16.1 6.1 19 5 0.8 � 5 TS43 TKY15F

16

14

32

20


(07,11) (07,11)

(07,11) (07,11)

SV

(07,11)

(07,11)

FV

R/L-F

MVFSDUC-E

(07,11) (07,11)

(07,11) (07,11)

SV

(07,11)

(07,11)

FV

R/L-F

MVFSDUC



PCD CBN

DCooinserts

DCooinserts

Medium

Medium

Finish Light

Standard

Order Number Stock

Insert Number Dimensions (mm)

ClampScrew Wrench

Recom-mended

l/dRatio

PCD CBN

Medium

Medium

Finish Light

Standard

Order Number Stock


ClampScrew Wrench

Recom-mended

l/dRatio

Carbide shankwith coolant hole

With coolant hole

DIM

PLE

BA

R

DCoo typeinserts

CUTTINGCONDITIONS

BO

RIN

G

TECHNICAL DATA

SPARE PARTS CBN & PCDinserts

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A084 � A087

A238

A138, A150

107°30´

107°30´

107°30´

F1

L2 L1

F2

øD1

RR°

0°

H1

øD4Re

øD4

H1

L1L2

F2

0°

F1

107°30´

øD1

RR°Re

R L D4 L1 L2 F1 F2 H1

FSDQC1310R/L-07E a a

DCETDCGT

NP-DCMTNP-DCMW

0702oo 10 162 18.4 7.6 2.6 9 8 0.4 � 7.5 TS25 TKY08F

1612R/L-07E a a 0702oo 12 182 20.2 8.6 2.6 11 6 0.4 � 8 TS25 TKY08F

2016R/L-07E a a 0702oo 16 222 24.2 10.6 2.6 15 5 0.4 � 8 TS25 TKY08F

2520R/L-11E a a 11T3oo 20 254 28.0 13.7 3.7 19 7 0.8 � 8 TS43 TKY15F25

20

16

13

RR°

FSDQC1310R/L-07A a a

DCET

DCMT

DCMT

DCGTNP-DCMTNP-DCMW

0702oo 10 150 20.5 7.6 2.6 9 8 0.4 � 3.5 TS25 TKY08F

1612R/L-07A a a 0702oo 12 150 22.5 8.6 2.6 11 6 0.4 � 4 TS25 TKY08F

2016R/L-07A a a 0702oo 16 180 22.5 10.6 2.6 15 5 0.4 � 5 TS25 TKY08F

2520R/L-11A a a 11T3oo 20 180 26 13.7 3.7 19 7 0.8 � 5 TS43 TKY15F25

20

16

13


MV

MV

(07,11)

(07,11) (07,11)

(07,11) (07,11)

FV

R/L-F

SVFSDQC-E

(07,11)

(07,11)(07,11)

(07,11)

(07,11)

(07,11) (07,11)

FV

R/L-F

SVFSDQC

BORING BARS

DIMPLE BAR a

a

a

a

Excellent vibration resistance due to light dimple head.Chip disposal is improved by having two channels for chip evacuation.A laser printed scale on the side for easy installation (Steel shank).l/d is 3 to 5 times the diameter (Carbide shank is 7 to 8 times the diameter).

PCD CBN

Light Medium

Medium

Finish

Standard

DCooinserts

DCooinserts

Order NumberStock


ClampScrew Wrench



Recom-mended

l/dRatio

Order NumberStock


ClampScrew Wrench

Carbide shankwith coolant hole

With coolant hole

PCD CBNMediumStandard

Light MediumFinish

Recom-mended

l/dRatio

DIM

PLE

BA

R

DCoo typeinserts

BO

RIN

G


Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re



A239

A098A078 A241 G001F001

93°

93°L1

L2 H1

93°

5°F1

øD4øD1

RR° Re

93°

F1

L2

L1

RR°øD1

5°

H1

øD4Re

FSWUB1008R/L-L3A a a WBMTWBGT

L302oo 8 125 18 5 7.2 14 0.2 � 3 TS2 TKY06F

1210R/L-L3A a a L302oo 10 150 22.5 6 9 11 0.2 � 3.5 TS2 TKY06F

FSWUP1412R/L-04A a a

WPMTWPGT

0402oo 12 150 27 7 11 4 0.4 � 4 TS253 TKY08F

1816R/L-04A a a 0402oo 16 180 36 9 15 1 0.4 � 5 TS253 TKY08F

2220R/L-06A a a 0603oo 20 220 45 11 19 2 0.8 � 5 TS4 TKY15F

3025R/L-06A a a 0603oo 25 250 56.3 15 23.4 0 0.8 � 5 TS4 TKY15F30

22

18

14

12

10


a a

WBMTWBGT

L302oo 8 140 13.8 5 7.2 14 0.2 � 7 TS2 TKY06F

a L302oo 8 90 13.8 5 7.2 14 0.2 � 7 TS2 TKY06F

a L302oo 8 70 13.8 5 7.2 14 0.2 � 7 TS2 TKY06F

a a L302oo 10 160 16.0 6 9 11 0.2 � 7.5 TS2 TKY06F

a L302oo 10 105 16.0 6 9 11 0.2 � 7.5 TS2 TKY06F

a L302oo 10 80 16.0 6 9 11 0.2 � 7.5 TS2 TKY06F

a a

WPMTWPGT

0402oo 12 180 17.8 7 11 4 0.4 � 8 TS253 TKY08F

a 0402oo 12 120 17.8 7 11 4 0.4 � 8 TS253 TKY08F

a 0402oo 12 90 17.8 7 11 4 0.4 � 8 TS253 TKY08F

s a 0402oo 16 220 21.8 9 15 1 0.4 � 8 TS253 TKY08F

s 0402oo 16 145 21.8 9 15 1 0.4 � 8 TS253 TKY08F

s 0402oo 16 110 21.8 9 15 1 0.4 � 8 TS253 TKY08F

a a 0603oo 20 250 24.0 11 19 2 0.8 � 8 TS4 TKY15F

s 0603oo 20 165 24.0 11 19 2 0.8 � 8 TS4 TKY15F

s 0603oo 20 125 24.0 11 19 2 0.8 � 8 TS4 TKY15F

2220R/L-06E

2220R-06E-1/22220R-06E-2/3

1210R/L-L3E

FSWUP1412R/L-04E1412R-04E-2/3

1816R-04E-1/21816R-04E-2/31816R/L-04E1412R-04E-1/2

1210R-L3E-1/21210R-L3E-2/3

FSWUB1008R/L-L3E

1008R-L3E-1/21008R-L3E-2/3

22

22

22

18

18

18

14

14

14

12

12

12

10

10

10


(L3,04,06)

(L3,04,06)

MV

R/L-F·FS

(L3,04,06)

(L3,04,06)

MV

R/L-F·FS

FSWUB/P

FSWUB/P-E

The &8 and &10 shanks are 0°

WBooinserts, WPooinserts

WBooinserts, WPooinserts



Medium

Finish

Order NumberStock


mendedl/d


The &8 and &10 shanks are 0°

Medium

FinishCarbide shankwith coolant hole

With coolant hole

Order NumberStock


mendedl/d


DIM

PLE

BA

R

WPoo typeinserts

WBoo typeinserts

CUTTINGCONDITIONS

BO

RIN

G

TECHNICALDATA

SPARE PARTS

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A240

A091A135 A076, A077

117° 30´

93°

117°30´

L2L1

F1

øD4

5°

øD1

RR° F2 H1Re

93°

L2L1

F1

F2

øD1

RR°H1øD4

0°

Re

FSVPC1610R/L-08A a a VCGT VCMT 0802oo 10 150 25 3 8 0.4 � 3.5 � � TS202 TKY06F

FSVPB2012R/L-11A a a

VBGTVBET

VBMT

1103oo 12 150 28 4.5 8 0.4 � 4 � � TS255 TKY08F

2516R/L-11A a a 1103oo 16 180 35 12.5 5 5 0.4 � 5 � � TS255 TKY08F

3425R/L-16A a a 1604oo 25 220 50 5 23.4 13 0.8 � 5 SPSVN32 BCP141 TS35D TKY15F

4032R/L-16A a a 1604oo 32 250 55 6.5 30.4 9 0.8 � 5 SPSVN32 BCP141 TS35D TKY15F

8

10

22

17

9

15

11

R L D4 L1 L2 F1 F2 H1

FSVUC1612R/L-08A a a VCGT VCMT 0802oo 12 150 8 0.4 � 4 � � TS202 TKY06F

FSVUB2016R/L-11A a a

VBGTVBET

VBMTNP-VBGW

NP-VBGW

1103oo 16 180 32.5 15.5 8 0.4 � 5 � � TS255 TKY08F

2520R/L-11A a a 1103oo 20 200 40.5 17.5 7 0.4 � 5 � � TS255 TKY08F

3425R/L-16A a a 1604oo 25 220 20.5 23.4 13 0.8 � 5 SPSVN32 BCP141 TS35D TKY15F

4032R/L-16A a a 1604oo 32 250 84.0 27.5 30.4 9 0.8 � 5 SPSVN32 BCP141 TS35D TKY15F

25

50

11

12

8.5

8

8

5.5

19

15

11

40

34

20

25

16

34

40

25

20

16


RR°

FSVPB/C

(08,11,16) (08,11,16)

(16)

R/L-F

(11,16)

MV

(08,11) (08,11)

(16)

R/L-F

(08,11)

MV

FSVUB/C



BORING BARS

DIMPLE BAR a

a

a

a

Excellent vibration resistance due to light dimple head. Chip disposal is improved by having two channels for chip evacuation. A laser printed scale on the side for easy installation (Steel shank).l/d is 3 to 5 times the diameter.

CBN

VCooinserts, VBooinserts

VCooinserts, VBooinserts



Medium

MediumFinish

Standard

ClampScrew Wrench

Order Number Stock


Shim Shim Pin

Recom-mended

l/dRatio

CBNMedium

MediumFinish

Standard

Order Number Stock


ClampScrew Wrench Shim Shim Pin

Recom-mended

l/dRatio

With coolant hole

With coolant hole

DIM

PLE

BA

R

CBN & PCD inserts

VCoo type inserts

BO

RIN

G

: Inventory maintained. a VBoo type inserts

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

: Inventory maintained.a

A241

A091 G001F001A076, A077

142° 142°

L3

L1H1

øD4

5°øD1

RR°

F1

Re

FSVJC1612R/L-08S a a VCGT VCMT

0802oo 12 150 26 2 11 5 0.4 � 4 TS202 TKY06F

2016R/L-08S a a 0802oo 16 180 36 2 15 5 0.4 � 5 TS202 TKY06F

FSVJB2520R/L-11S a a

VBGTVBET

VBMT

1103oo 20 200 37.5 2 19 5 0.4 � 5 TS255 TKY08F

3025R/L-11S a a 1103oo 25 250 45 3.5 23.4 5 0.4 � 5 TS255 TKY08F 30

25

20

16


FSVJB/C (08,11) (08,11)

R/L-F

(11)

MV

0.10 (0.05�0.15)

0.15 (0.05�0.20)

0.15 (0.05�0.20)

0.20 (0.15�0.25)

0.20 (0.15�0.25)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

0.15 (0.05�0.20)

0.15 (0.05�0.20)

0.20 (0.15�0.25)

0.20 (0.15�0.25)

0.10 (0.05�0.15)

0.15 (0.05�0.20)

0.15 (0.05�0.20)

0.20 (0.15�0.25)

0.20 (0.15�0.25)

0.15 (0.10�0.20)

0.20 (0.15�0.25)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

�0.5�1.0�1.0�1.5�1.5�0.5�0.5�1.0�1.0�1.5�1.5�0.5�1.0�1.0�1.0�1.0�0.5�1.5�0.1�0.5�1.0

0.10 (0.05�0.15)

0.20 (0.10�0.25)

0.20 (0.10�0.25)

0.25 (0.15�0.35)

0.25 (0.15�0.35)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

0.20 (0.10�0.25)

0.20 (0.10�0.25)

0.25 (0.15�0.35)

0.25 (0.15�0.35)

0.10 (0.05�0.15)

0.20 (0.10�0.25)

0.20 (0.10�0.25)

0.20 (0.15�0.25)

0.20 (0.15�0.25)

0.15 (0.10�0.20)

0.20 (0.15�0.25)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

0.10 (0.05�0.15)

170 (120�220)

150 (110�190)

180 (130�230)

140 (100�180)

160 (110�210)

140 (90�190)

130 (80�180)

130 (80�180)

140 (90�190)

120 (70�170)

130 (80�180)

150 (110�190)

150 (110�190)

130 (90�170)

140 (100�180)

120 (80�160)

130 (90�160)

90 (60�120)

100 (80�200)

300 (200�400)

200 (150�250)

NX2525

NX3035

VP15TF

NX3035

VP15TF

VP15TF

NX2525

VP15TF

UE6020

VP15TF

UE6020

VP15TF

US7020

VP15TF

US7020

VP15TF

HTi10

US7020

MB825

HTi10

MD220

z

z

x

z

x

z

x

z

x

z

x

z

z

x

z

x

z

z

z

z

z

�0.5�1.0�1.0�2.0�2.0�0.5�0.5�1.0�1.0�2.0�2.0�0.5�1.0�1.0�2.0�2.0�0.5�2.0�0.15�0.5�2.0

P

M

K

HN

F, FS

SV

MV

FFS

SV

MV

F, FS

SV

MV

F, FS

MV

F, FS

Order Number Stock


ClampScrew Wrench


Finish

Medium

MediumVCooinserts, VBooinserts

Recom-mended

l/dRatio

Standard

DIM

PLE

BA

R

VCoo type inserts

BO

RIN

G

TECHNICAL DATA

SPARE PARTS VBoo type inserts

RECOMMENDED CUTTING CONDITIONSl/d = 4�5 (Steel shank)l/d = 7�8 (Carbide shank)

l/d < 3 (Steel shank)l/d < 6 (Carbide shank)

Flat Top

Flat Top

GradeRecom-mendationBreakerWork Material Cutting Speed

(m/min) Feed(mm/rev)

Depth of Cut(mm)

Feed(mm/rev)

Depth of Cut(mm)

Mild Steel<180HB

Carbon SteelAlloy Steel180�280HB

Stainless Steel180�280HB

Heat Treated Steel 35�65HRC

Aluminium Alloy

Cast IronTensile Strength

<350N/mm2

(Note 1) When vibrations occur, reduce cutting speed by 30%.(Note 2) The depth of cut needs to be less than the nose diameter when using the FSVJ type.

Min.Cutting

Diameter


D1 Re

CuttingMode

Finish

Medium

Light

Finish

Medium

Light

Finish

Finish

Finish

Medium

Medium

Light

Finish

A242

A048 �A052 A053 �A056A124, A126, A127

95°

93°

øD4

H1RR°

Re

L1

L3

F1

95°

ReL1

L3

F1

93°

RR°

øD1

6°

øD1

6°øD4

H1

(12) (12)

(12) (12)

SH MV

MS

(12)

(12)

SA

(12)

(12)

FH

MH

DCLN


LLH4

LLH4

LLH4

TKY20F

TKY20F

TKY20F

DC0621T

DC0621T

DC0621T

DCS1

DCS1

DCS1

DCK2613

DCK2613

DCK2613

LLP14

LLP14

LLP14

LLSCP42

LLSCN42

LLSCN42

A25R-DCLNR/L12A32S-DCLNR/L12A40T-DCLNR/L12

CNMACNMGCNMMCNGG 1204pp

25

32

40

200

250

300

40

50

63

17

22

27

23

30

37

11

13

10

32

40

50

0.8

0.8

0.8

s s

s s

s s


LLH4

LLH4

LLH4

TKY20F

TKY20F

TKY20F

DC0621T

DC0621T

DC0621T

DCS1

DCS1

DCS1

DCK2613

DCK2613

DCK2613

LLP14

LLP14

LLP14

LLSDP42

LLSDN42

LLSDN42

A25R-DDUNR/L15A32S-DDUNR/L15A40T-DDUNR/L15

DNMADNMGDNMXDNGADNGG

1504pp

25

32

40

200

250

300

40

50

63

17

22

27

23

30

37

13

13

10

32

40

50

0.8

0.8

0.8

s s

s s

s s

(15) (15)

(15) (15)

MV MH

R/L

(15)

(15)

SH

MS

(15)

(15)

FHDDUN

1204pp

1204pp

1504pp

1504pp

NEW

NEW

DO

UB

LE C

LAM

P D

IMPL

E B

AR

With coolant hole

MediumLight

Stainless

Finish

Medium CBN

CBN

Medium

Standard


DIMPLE BARDOUBLECLAMP

CNpp type inserts

DNpp type inserts

CNooinserts

DNooinserts

ClampScrew WrenchSpringShim PinShim Clamp

Bridge Punch

With coolant hole

(Note 1) Insert photo, letters show chip breaker style, figures show insert dimensions.(Note 2) When using inserts with right or left hand chip breakers, please use left hand


BORING BARSB

OR

ING

Medium Medium

MediumFinish

Order NumberStock



ClampScrew WrenchShim Shim PinD1 Re

Order NumberStock


D1 Re

Light Light

StainlessStandard

PunchSpringClampBridge

G Class

CBN & PCDinserts

: Inventory maintained in Japan.s

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A243

A062 �A067 G001F001A128, A129, A147, A148 A058 �A061

75°

91°

øD4

H1Re

L1

L3

F1

75°

RR°

øD4

H1RR°

Re

L1

L3

F1

91°

øD1

6°

6°

øD1

(12) (12)

(12) (12)

MV MH

R/L

(12)

(12)

SH

MS

(12)

(12)

FHDSKN


LLH4

LLH4

TKY20F

TKY20F

DC0621T

DC0621T

DCS1

DCS1

DCK2613

DCK2613

LLP14

LLP14

LLSSP42

LLSSN42

A25R-DSKNR/L12A32S-DSKNR/L12 1204pp

25

32

200

250

40

50

17

22

23

30

13

13

32

40

0.8

0.8

s s

s s


LLH3

LLH3

TKY15F

TKY15F

DC0520T

DC0520T

DCS2

DCS2

DCK2211

DCK2211

LLP23

LLP23

LLSTP32

LLSTN32

A25R-DTFNR/L16A32S-DTFNR/L16

TNMATNMGTNMMTNGATNGG 1604pp

25

32

200

250

40

50

17

22

23

30

13

13

32

40

0.8

0.8

s s

s s

(16) (16)

(16) (16)

MV MH

R/L

(16)

(16)

SH

MS

(16)

(16)

FHDTFN

1204pp

1604pp

SNMASNMGSNMMSNGASNGG

NEW

NEW

110 (80�140)

80 (60�100)

80 (60�100)

0.25 (0.1�0.4)

0.2 (0.1�0.3)

0.25 (0.1�0.4)

�5.0

�4.0

�5.0

110 (80�140)

70 (50�100)

80 (60�100)

0.2 (0.1�0.3)

0.15 (0.1�0.25)

0.2 (0.1�0.3)

�4.0

�3.0

�4.0

P

M

K

l/d=3�4

<200HB

180�280HB MV

MV

MV

l/d<3

DO

UB

LE C

LAM

P D

IMPL

E B

AR

With coolant holeMediumLight

Stainless

Finish

Medium

Medium

Standard

Medium

G Class

Light

Stainless

Finish

Medium CBN

Medium

Standard


TNooinserts


SNooinserts


Bridge Punch


Bridge Punch

StockInsert Number

Dimensions (mm)

Order Number Insert NumberDimensions (mm)

With coolant hole

D1 Re

D1 Re

Cast Iron Tensile Strength<350N/mm2

Work Material Hardness CuttingMode Feed

(mm/rev)Feed

(mm/rev)Cutting Speed

(m/min)Cutting Speed

(m/min)Depth of Cut

(mm)Depth of Cut

(mm)

RECOMMENDED CUTTING CONDITIONS

Carbon SteelAlloy Steel

Stainless Steel

Stock

BO

RIN

G

G Class

Order Number

TECHNICALDATA

SPARE PARTSCBN & PCDinserts

SNpp type inserts

TNpp type inserts

CBN

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A244

A068, A069 A070 �A072A130, A131, A148

93°

95°

øD4

H1ReL1

L3

F1

93°

RR°

øD4

H1ReL1

L3

F1

95°

RR°

øD1

5°

øD1

6°

110 (80�140)

80 (60�100)

80 (60�100)

0.25 (0.1�0.4)

0.2 (0.1�0.3)

0.25 (0.1�0.4)

�5.0

�4.0

�5.0

110 (80�140)

70 (50�100)

80 (60�100)

0.2 (0.1�0.3)

0.15 (0.1�0.25)

0.2 (0.1�0.3)

�4.0

�3.0

�4.0

P

M

K

(08) (06,08) (06,08) (08)

(08) (08) (06,08)

FH SH MV MH

GH MS

(16) (16) (16) (16)

(16) (16) (16)

FH SH MV MH

MS R/L

(16)


LLH3TKY15FDC0520TDCS2DCK3113LLP13DCSVN32A40T-DVUNR/L16 VNMAVNGA 1604pp 40 300 63 27 37 9 50 0.8s s

DWLN


LLH3

LLH4

LLH4

LLH4

TKY15F

TKY20F

TKY20F

TKY20F

DC0520T

DC0621T

DC0621T

DC0621T

DCS2

DCS1

DCS1

DCS1

DCK2211

DCK2613

DCK2613

DCK2613

LLP23

LLP14

LLP14

LLP14

LLSWP32

LLSWP42

LLSWN42

LLSWN42

A25R-DWLNR/L06A25R-DWLNR/L08A32S-DWLNR/L08A40T-DWLNR/L08

WNMAWNMG

WNMG 0604pp

0804pp

0804pp

0804pp

25

25

32

40

200

200

250

300

40

40

50

63

17

17

22

27

23

23

30

37

13

13

13

10

32

32

40

50

0.8

0.8

0.8

0.8

s s

s s

s s

s s

DVUN NEW

NEW

l/d=3�4l/d<3

MV

MV

MV

<200HB

180�280HB

DO

UB

LE C

LAM

P D

IMPL

E B

AR

DIMPLE BARDOUBLECLAMP


Standard

Finish

Medium Stainless

Light Medium Medium

CBN

With coolant hole



With coolant hole

VNooinserts

WNooinserts

Order NumberStock


Order NumberStock



Bridge Punch


Bridge Punch

Medium

G Class

Light

Stainless

Finish

Medium

Medium

Standard

Work Material Hardness CuttingMode Feed

(mm/rev)Feed

(mm/rev)Cutting Speed

(m/min)Cutting Speed

(m/min)Depth of Cut

(mm)Depth of Cut

(mm)

Cast Iron Tensile Strength<350N/mm2


Stainless Steel

Medium �Semi-Heavy

D1 Re

D1 Re

: Inventory maintained.a : Inventory maintained in Japan.s

BORING BARSB

OR

ING

(Note 1) Insert photo, letters show chip breaker style, figures show insert dimentions.(Note 2) When using inserts with right or left hand chip breakers, please use left hand


VNpp type inserts

WNpp type inserts

CBN & PCDinserts

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A245

A078A079A137, A150 G001F001

95°

93°

L1

øD4

H1

F1

95°

øD1

RR°Re

øD4

H1L1

RR°øD1

F1

93°

Re

C04GSCLCR03 a

CCGT NP-CCMW

03S1ooL-F 4 90 2.5 3.7 15 0.2 TS16 TKY06F

C05HSCLCR03 a 03S1ooL-F 5 100 3.0 4.7 13 0.2 TS16 TKY06F

C06JSCLCR04 a 04T0ooL-F 6 110 3.5 5.7 13 0.2 TS21 TKY06F

C07KSCLCR04 a 04T0ooL-F 7 125 4.0 6.7 11 0.2 TS21 TKY06F

C05HSWUBR02 a

WBGT

0201ooL-F 5 100 3.0 4.7 15 0.2 TS21 TKY06F

C06JSWUBR02 a 0201ooL-F 6 110 3.5 5.7 13 0.2 TS2C TKY06F

C07KSWUBRL3 a L302ooL-F 7 125 4.0 6.7 15 0.2 TS2 TKY06F

8

5

7

6

8

7

6

R D4 L1 F1 H1 RR°

R D4 L1 F1 H1 RR°

(03,04)

L-F

(03,04)

SCLC

(02,L3)

L-FSWUB

80 (40 � 120) 0.03 (0.01 � 0.05) 0.2 (0.1 � 0.3)

80 (40 � 120) 0.03 (0.01 � 0.05) 0.1 (0.03 � 0.2)

80 (40 � 120) 0.03 (0.01 � 0.05) 0.2 (0.1 � 0.3)

120 (80 � 160) 0.05 (0.01 � 0.08) 0.4 (0.1 � 0.6)

120 (80 � 160) 0.05 (0.01 � 0.08) 0.4 (0.1 � 0.6)

80 (40 � 120) 0.03 (0.01 � 0.05) 0.2 (0.1 � 0.3)

3 � 5

3 � 5

3 � 5

3 � 5

3 � 5

3 � 5

P

H

M

N

K

MD220

VP15TF

VP15TF

VP15TF

MB810

NX2525

a

a

a

a

The minimum cutting diameter is from &5.7° positive insert, carbide shank type. Easy-to-use tool geometries. Suitable for small workpieces.

a l/d is 5 times the diameter. MICRO-DEX BORING BARS

PCD/CBN

CCooinsertsCarbide shank

Right hand tool holder only.

Finish

Order Number Sto

ck


Wrench Clamp Screw

Order Number Sto

ck



Wrench Clamp Screw

FinishWBGT inserts Carbide shank

Work Material

RECOMMENDED CUTTING CONDITIONS l/dCutting Speed Grade Depth of Cut Feed

Heat Treated Steel

Non-Ferrous Material

Stainless Steel

General Steel

Cast Iron

(mm)(m/min) (mm/rev)

WBGT typeinserts

CCGT typeinserts

CBN & PCDinserts

MIC

RO

-DEX

BO

RIN

G B

AR

SB

OR

ING

TECHNICALDATA

SPARE PARTS

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A246

A090A245

øD5

øD4

5

10L1

S1 S2 3-M4 x 0.7 øD8

L1

5 S1 S2

øD5

10

20S3

3-M4 x 0.7

v z x c

L1

5 S1 S2 3-M4 x 0.7

øD5

1020z

z

x c

x c

93°

H1

øD4

L1

F1

øD1

RR°

93°

27°

0.35Re

C07KSTUCR06 a TCGT 0601ooL-F 7 125 4.0 6.7 12 0.2 TS2C TKY06F 8

R D4 L1 F1 H1 RR°

D5D4 D8 L1 S1 S2 S3

(06)

L-FSTUC

RBH1640N a

a

a

a

a

a

a

a

s

s

s

s

s

s

s

s

s

s

s

s

16 4 15 100 15 zxc HSS04004zxc HSS04004zxc HSS04004zxc HSS04004zxc HSS04006zxc HSS04006zxc HSS04006zxc HSS04006

zHSS04004 xcHSS04006zHSS04004 xcHSS04006zHSS04004 xcHSS04006zHSS04004 xcHSS04006zvHSS04004 xcHSS04006zvHSS04004 xcHSS04006zvHSS04004 xcHSS04006zvHSS04004 xcHSS04006zHSS04004 xcHSS04008zHSS04004 xcHSS04008zHSS04004 xcHSS04008zHSS04004 xcHSS04008

HKY20F 2.0 1650N 16 5 15 100 15 HKY20F 2.0 1660N 16 6 15 100 20 HKY20F 2.0 1670N 16 7

4567456745674567

15 100 20 15152020151520201515202015152020

1515202015152020151520201515202015152020

HKY20F 2.0 RBH1940N 19.05 18 125 HKY20F 2.0

1950N 19.05 18 125 HKY20F 2.0 1960N 19.05 18 125 HKY20F 2.0 1970N 19.05 18 125 HKY20F 2.0

RBH2040N 20 13 125 HKY20F 2.0 2050N 20 14 125 HKY20F 2.0 2060N 20 15 125 HKY20F 2.0 2070N 20 16

1314151613141516

125 HKY20F 2.0 RBH2240N 22 125 HKY20F 2.0

2250N 22 125 HKY20F 2.02260N 22 125 HKY20F 2.02270N 22 125 HKY20F 2.0

RBH2540N 25 150 HKY20F 2.02550N 25 150 HKY20F 2.02560N 25 150 HKY20F 2.02570N 25 150

�

�

�

�

�

�

�

�

�

�

�

�

12.512.51515

�

�

�

� HKY20F 2.0

RBH20ooNRBH25ooN

RBH22ooN

RBH16ooN, RBH19ooN

C04GSoooRoo

C05HSoooRoo

C06JSoooRoo

C07KSoooRoo

C04GSoooRoo

C05HSoooRoo

C06JSoooRoo

C07KSoooRoo

C04GSoooRoo

C05HSoooRoo

C06JSoooRoo

C07KSoooRoo

C04GSoooRoo

C05HSoooRoo

C06JSoooRoo

C07KSoooRoo

C04GSoooRoo

C05HSoooRoo

C06JSoooRoo

C07KSoooRoo

Order Number Insert Number Dimensions (mm)

Clamp Screw Wrench

TCGT inserts Carbide shank

Sto

ck

Depth of cut is limited when cutting backward. Right hand tool holder only.

Finish

STANDARD HOLDER

Order Number Torque(N•m)

Dimensions (mm)MICRO-DEX Clamp Screw

(Refer to the above figure for zxcv) Wrench

Sto

ck

MIC

RO

-DEX

BO

RIN

G B

AR

S

TCGT typeinserts

a

a

a

a

The minimum cutting diameter is from &5.7° positive insert, carbide shank type.Easy-to-use tool geometries.Suitable for small workpieces.

a l/d is 5 times the diameter.MICRO-DEXBORING BARS

BO

RIN

G


BORING BARS

Min.Cutting

Diameter


D1 Re

CUTTINGCONDITIONS

(Note) Insert photo, letters show chip breaker style, figures show insert dimentions.

A247

y

G001F001

35°

19° 19°

60°0.5–0.8 4° w

25°20°

4°

6°

4°

6°

0.5–0.8

25°20°

1°– 2

°

0.3–0.5

1°–2°

W3 F2

L2L1

øD4øD

4øD44°

40 (30 � 50) 0.05 ( � 0.1) 0.2 (0.1 � 0.3) 0.1 � 0.5 0.01 � 0.05

<0.4

0.1 � 0.5

0.1 � 0.5 0.01 � 0.05

5

5

5

5

0.05 ( � 0.1) 0.2 (0.1 � 0.3) <0.03

<0.030.05 ( � 0.1) 0.3 (0.1 � 0.5)

0.05 ( � 0.05) 0.2 (0.1 � 0.3)

40 (30 � 50)

80 (60 � 100)

40 (30 � 50)

P

M

N

K

TF15 W3 D4 L1 L2

C03FR-BLS 2.0 3 80 15 1.0

C04FR-BLS 2.5 4 80 20 1.5

C05HR-BLS 3.0 5 100 25 2.05.2

4.2

3.2s

s

s

MICRO-MINI BORING BARS

a

a

a

Solid carbide type with minimum cutting diameter &3.2mm.l/d is 5 times the diameter. Cutting edge can be shaped according to the application thus, it covers a wide cutting range (threading, grooving copying, etc.).

a a

* Cutting edge is not honed. Please hone according to the workpiece before machining.

GRINDING THE CUTTING EDGE OF MICRO-MINI BORING BAR MICRO-MINI boring bar can be applied to boring and grooving without any modifications. It can also be reground as shown below. For shaping and regrinding, use diamond whetstone approximately #250 � #400. Please grind according to application using the figure below as a reference.


App

licat

ion

Grin

ding

Exa

mpl

es

Boring Grooving Threading

( Grin

ding

)

(Grinding)Corner radius

Grinding

Grinding

Double sided relief

Groove width Thread angle

GrindingGrinding

Order NumberDimensions (mm)

STANDARD MICRO-MINI BORING BARS

Geometry


Non-Ferrous Material

Stainless Steel

General Steel

Cast Iron

Work Material (mm)FeedCutting Speed Depth of Cut

(mm/rev)(m/min)Edge Condition

HoningCorner Radius or C

(Honing not required)

(Honing not required)

l/d

MIC

RO

-MIN

I BO

RIN

G B

AR

S

* *

BO

RIN

G

TECHNICALDATA

SPARE PARTS

(SOLID CARBIDE BORING BAR)

Shank diameter

Flat area

Flat area

Sto

ck Min.Cutting

Diameter

Max.Depthof Groove

F2

A248

Re

L1

H1

L2

L10 øD4øD1

F13°

52°

H1øD4

Re±0.015

Z

*1

5° 5°

F1

F2

L1L2

L3

CR

a

a

a

a

a

a

a

a

a

a

a

a

0.10.10.10.10.10.1

334455

88

10101212

667788

0.150.150.150.150.150.15

2.72.73.63.64.54.5

505060607070

3.53.54.54.55.55.5

TF15 VP15TFCR03RS-01CR03RS-01BCR04RS-01CR04RS-01BCR05RS-01CR05RS-01B

Re D4 L10L1 L2 F1 H1

NEW

CB

D4 L1 L2 L3 F1 F2 H1 Za

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

222222333333444444555555

Re0.050.050.10.10.20.20.050.050.10.10.20.20.050.050.10.10.20.20.050.050.10.10.20.2

505050505050505050505050606060606060707070707070

1.01.01.01.01.01.01.51.51.51.51.51.52.02.02.02.02.02.02.52.52.52.52.52.5

0.250.250.250.250.250.250.350.350.350.350.350.350.450.450.450.450.450.450.550.550.550.550.550.55

1.81.81.81.81.81.82.72.72.72.72.72.73.63.63.63.63.63.64.54.54.54.54.54.5

1.41.41.41.41.41.42.32.32.32.32.32.33.13.13.13.13.13.13.93.93.93.93.93.9

5 5 5 5 5 5 7.5 7.5 7.5 7.5 7.5 7.510101010101012.512.512.512.512.512.5

6 6 6 6 6 6 9 9 9 9 9 9121212121212151515151515

2.22.22.22.22.22.23.23.23.23.23.23.24.24.24.24.24.24.25.25.25.25.25.25.2

3.63.93.64.23.64.94.24.44.24.54.24.85.15.25.15.35.15.56.06.1��

6.06.4

TF15 VP15TFCB 02RS 02RS-B 02RS-01 02RS-01B 02RS-02 02RS-02B 03RS 03RS-B 03RS-01 03RS-01B 03RS-02 03RS-02B 04RS 04RS-B 04RS-01 04RS-01B 04RS-02 04RS-02B 05RS 05RS-B 05RS-01 05RS-01B 05RS-02 05RS-02B

l/d>3

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

NEW

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

a

l/d<3

D1

MICRO-MINI TWIN M

ICR

O-M

INI T

WIN

BORING BARSB

OR

ING


For internal copying

Right hand tool only.

withoutwith

withoutwith

withoutwith

Min.Cutting

Diameter

StockOrder Number Micro

Grain Coated BreakerDimensions (mm)

For internal machining

Right hand tool only.

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

withoutwith

Min.Cutting Diameter

StockOrder Number Micro

Grain Coated BreakerDimensions (mm)

* The Re dimension represents the size before grinding a chip breaker.

A249

G001F001

1 2 3

3

2

6

R5R5

3

2

6

P

M

K

N

0.03(0.01�0.05)

0.03(0.01�0.05)

0.03(0.01�0.05)

0.05(0.01�0.08)

0.2(0.1�0.3)

0.2(0.1�0.3)

0.2(0.1�0.3)

0.3(0.1�0.5)

3�5

3�5

3�5

3�5

80(40�120)

80(40�120)

80(40�120)

120(80�160)

80(40�120)

80(40�120)

120(80�160)

80(40�120)

0.02(0.01�0.03)

0.02(0.01�0.03)

0.03(0.01�0.05)

0.03(0.01�0.05)

03RS/04RS

0.03(0.01�0.05)

0.03(0.01�0.05)

0.05(0.01�0.08)

0.03(0.01�0.05)

05RS

y

y

Micro-Mini Twin CB Micro-Mini Twin CR

MIC

RO

-MIN

I TW

INB

OR

ING

Work Material

Non-Ferrous Meterial(Aluminium, Brass etc.)

Cast Iron

General Steel

Stainless Steel

(Note 1) Recommend wet machining.(Note 2) The recommended tool overhang of CR type is L10+2mm.

Feed(mm/rev)

Depth of Cut(mm) l/dCutting Speed

(m/min)Feed (mm/rev)Cutting Speed

(m/min)


PRECAUTIONS WHEN USING THE MICRO-MINI TWIN

aTo avoid chipping of the 2nd cutting edge take care when inserting the boring bar into the holder. Refer to fig.1. If the 2nd edge contacts the internal face of the holder there is a possibility that it may chip.

aWhen installing the boring bar into the holder, tighten the clamp screws after ensuring the flats on the tool holder are parallel to the reference flats on the micro-mini bar. Refer to fig.3.

sMake sure that the clamping screws are tightened to the recommended values.dDo not tighten the clamp screw without a bar in place, otherwise the bridge will be deformed.

sWhen using this type of holder, there is a possibility that damage to the shank and the 2nd cutting edge can occur. Make sure that the clamping screws are tightened to the set torque value. Additionally make sure that there is no clamping screw near the 2nd cutting edge as this can break the boring bar.

eWhen using Mitsubishi holders When using holders with a tool overhang of recommended quantity, ensure that the 3rd clamping

screw is removed prior to machining. The set torque value for clamping screw is 2.0 N � m.

aWhen using a holder for general purpose / small automatic lathe:

aWhen using a square type holder:

Internal face of the holder

Insert directionCutting edge

3rd clamping screw

2nd cutting edgeInsert point

Insert The reference plane of square type holder

Tighten the clamping screw ensuring the micro-mini twin boringbar is in contact with the reference plane of square type holder.

Fig.1

Fig.2

Fig.3

MACHINING METHODS OF THE CR TYPEaProfile turning

<Cutting Conditions>Workpiece : DIN S20CHolder : CR05RS-01BCutting Speed : 80m/minFeed : 0.05mm/revDepth of Cut : 0.05mmWet Cutting

Machining a work piecewithout a pre-prepared hole

a Inner end facing

NOTES FOR USE

<Cutting Conditions>Workpiece : DIN S20CHolder : CR05RS-01BCutting Speed : 80m/minFeed : 0.05mm/revDepth of Cut : 0.05mmWet Cutting

Depth of Cut

Depth of Cut Depth of Cut

Depth of Cut

Depth of Cut

Machining a work piecewith a pre-prepared hole

By drilling a pre-prepared hole, the machining time will be shortened and chip control will be improved.

By drilling a pre-prepared hole, the machining time will be shortened and chip control will be improved.

Machining a work piecewithout a pre-prepared hole

Machining a work piecewith a pre-prepared hole

The cutting edgeshould not cross

the centre line of thework piece.

Profile turning,Inner end facing

The depth of cutshould be smaller

than the noseradius value.

Copying

If the cutting edge crosses the centre line of awork piece, the cutting edge can fracture.

With depths of cut larger than thenose radius value, burrs will be formed.

TECHNICALDATA

SPARE PARTS

BO

RIN

G

A250

B10

10

10020

8

F110

L3

45°

L1

5 S1 S2

øD5

10

20S3

3-M4 x 0.7

xz c vL1

5 S1 S2 3-M4 x 0.7

øD5

1020z x c

øD5

øD4

5

10L1

S1 S2 3-M4 x 0.7øD8

z x c

8S2F1

L3

D5D4 D8 L1 S1 S2 S3 z x c v

RBH1620N

s

a

a

a

s

s

s

s

s

s

s

s

s

s

s

16 2 15 100 10 � �02RS02RS-ppB HKY20F 2.0

1630N 16 3 15 100 10 03FR-BLS 03RS03RS-ppB HKY20F 2.0


1650N 16 5 15 100 15 05HR-BLS 05RS05RS-ppB HKY20F 2.0

RBH19020N 19.05 2 18 125 10 02RS02RS-ppB HKY20F 2.0

19030N 19.05 3 18 125 10 03FR-BLS 03RS03RS-ppB HKY20F 2.0

19040N 19.05 4 18 125 15 04FR-BLS 04RS04RS-ppB HKY20F 2.0

19050N 19.05 5 18 125 15 05HR-BLS 05RS05RS-ppB HKY20F 2.0

RBH2020N 20 2 11 125 10 �

�

02RS02RS-ppB HKY20F 2.0




RBH2220N 22 2 11 125 10 � 02RS02RS-ppB HKY20F 2.0




RBH2520N 25 2 11 150 10 � 02RS02RS-ppB HKY20F 2.0

2530N 25 3 12 150 10 03FR-BLS HKY20F 2.0

2540N 25 4 13 150 15 04FR-BLS 04RS04RS-ppB

03RS03RS-ppB

HKY20F 2.0

2550N 25 5

B

A

A

A

C

B

B

B

A

A

A

A

A

A

A

A

A

A

A

A

B

A

A

A

C

B

B

B

A

A

B

B

B

B

B

B

B

B

C

C

�

A

A

A

�

B

B

B

�

B

B

B

�

C

B

B

�

C

C

C

�

�

�

�

�

�

�

�

�

�

�

�

A

A

A

A

�

�

�

�14 150 15

�

10

15

15

�

10

15

15

�

10

15

15

�

10

15

15

�

10

15

15

�

�

�

�

�

�

�

�

�

�

�

�

10

10

12.5

12.5

�

�

�

� 05HR-BLS 05RS05RS-ppB

05RS-0105RS-01B

04RS-0104RS-01B

03RS-0103RS-01B

�

05RS-0105RS-01B

04RS-0104RS-01B

03RS-0103RS-01B

�

05RS-0105RS-01B

04RS-0104RS-01B

03RS-0103RS-01B

�

05RS-0105RS-01B

04RS-0104RS-01B

03RS-0103RS-01B

�

05RS-0105RS-01B

04RS-0104RS-01B

03RS-0103RS-01B

HKY20F 2.0

F1 S2 B

CB CB CR CR CB CRCRCR

L3

SBH 1020R 1030R 1040R 1050R 1060R 1070R

a 13

14

15

16

�

�

�

14

15

16

17

18

�12.9

13.8

14.7

15.6

16.5

17.4

�

12.65

13.15

13.65

�

�

�

�

�

�

�

�

HSC04010 HKY30R 4.8

a HSC05012 HKY40R 9.5

a HSC05012 HKY40R 9.5

a

a

a

6�24 (6�10)

8.5�22 (9�15)

11�29.5 (12�20)

13.5�37 (15�25) HSC05012 HKY40R

HSC05012 HKY40R

HSC05012 HKY40R

9.5

9.5

9.5

y

y

02RS02RS-B03RS03RS-B04RS04RS-B05RS05RS-B

�

11�19.5 (12)

13�27.5 (14)

15�35.5 (16)

�

�

03RS-0103RS-01B04RS-0104RS-01B05RS-0105RS-01B

CB CR

s

a

a

a

s

RBH16ppN, RBH19ppN RBH20ppN, RBH25ppN RBH22ppN

BORING BARSHOLDER FOR MICRO-MINI/ MICRO-MINI TWIN

HO

LDER

FO

R M

ICR

O-M

INI /

MIC

RO

-MIN

I TW

IN


BO

RIN

G

ROUND TYPE HOLDER

Order Number Micro-MiniC

Micro-Mini TwinDimensions (mm)

*Order number of clamp screw A=HSS04004, B=HSS04006, C=HSS04008

Order NumberMicro-Mini Twin Clamp

Screw

Dimensions (mm)

SQUARE TYPE HOLDERCB type (Boring bar fits in a holder)

*L3 is the maximum length of overhang recommended for efficient clamping, and ( ) is the recommended length for general purpose steel machining.(Note) The MICRO-DEX and the MICRO-MINI cannot be fitted to square holders.

CR type (Boring bar fits in a holder)

(Cla

mp)

*

Sto

ck *Clamp ScrewWrench Torque

(N � m)

Wrench Torque(N � m)S

tock

A251

A095 � A097A142, A154 G001F001

93°øD4

H1

L1RR°

5°

øD1

3°

F1

L2Re

93°øD4

H1

F1

L3

L1

øD1

RR°5°

3°

Re

FSTU108R/L a a 0802oo 8 125 18 5 7 15 0.4 CS200T TKY06F

110R/L a a 0902oo 10 150 22 6 9 13 0.4 CS250T TKY08F

112R/L a a 0902oo 12 180 25 8 11 10 0.4 CS250T TKY08F

116R/L a a 1103oo 16 200 30 11 14 7 0.4 CS300890T TKY08F

FSTU208R/L a a

TPGXTPMX

NP-TPGXNP-TPMX

TPGXTPMX

NP-TPGXNP-TPMX

0802oo 8 125 13 5 7 15 0.4 CS200T TKY06F

210R/L a a 0902oo 10 150 16 6 9 13 0.4 CS250T TKY08F

212R/L a a 0902oo 12 180 19 8 11 10 0.4 CS250T TKY08F

216R/L a a 1103oo 16 200 26 11 14 7 0.4 CS300890T TKY08F

22

16

12

10

10

22

12

16



(08,09,11) (08,09,11)

(08,09,11) (11)

R/L

R/L-F

FSTU1

(08,09,11) (08,09,11)

(08,09,11) (11)

R/L

R/L-F

FSTU2

�

< 200HB

180 � 280HB0.2

� 3.0

0.2

� 2.0

0.2

� 2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

� 1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

� 1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

� 1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d=6 � 7

l/d<3

l/d<5



FTYPEBORING BARS

a

a

a

11° positive insert and clamp-on type.Screw-on type.l/d is 3 to 5 times the diameter (up to 7 times with the carbide shank).

PCD CBN/PCD

TPooinserts

TPooinserts

Light Flat Top


Clamp Screw WrenchOrder Number

StockInsert Number

Dimensions (mm)

PCD CBN/PCD

Light Flat Top


Carbide shank

Clamp Screw Wrench

Order NumberStock


Aluminium Alloy

Stainless Steel


Work Material Hardness Cutting Mode


Carbide Shank

Steel Shank

Light Cutting

Light Cutting

Light Cutting

Medium Cutting

Medium Cutting

Medium Cutting

Cutting Speed Feed(m/min) (mm/rev)

l/d=3 � 4 (Shank Diameter>25mm)

(mm)Depth of Cut

(mm)Cutting Speed Feed Depth of Cut

(m/min) (mm/rev)

F TY

PE B

OR

ING

BA

RS

CBN & PCDinserts

TPoo typeinserts

BO

RIN

G

TECHNICALDATA

SPARE PARTS

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A252

A106, A107A144, A159

93°

93°øD4

H1

L1

L3

5°RR°

F1øD

1

3°

Re

øD4

H1

L1

L3

5°RR°

øD1

F1

3°

Re

FCTU216R s TPMNTPMRTPGNTPGR

1103oo 16 200 26 11 14 7 0.4 � � CBT2N HKY25R

220R s 1603oo 20 200 33 13 18 5 0.8 � � CBT3F HKY30R

225R s 1603oo 25 250 37 16 22 5 0.8 PT32 BCP202 CBT3F

C3

C4

C4 HKY30R

22

32

26

R D4 L1 L3 F1 H1 RR°

R L D4 L1 L3 F1 H1

FCTU116R/L a a

TPMNTPMRTPGNTPGR

1103oo 16 200 30 11 14 7 0.4 � � CBT2N HKY25R

120R/L a a 1603oo 20 200 37 13 18 5 0.8 � � CBT3F HKY30R125R/L a a 1603oo 25 250 40 16 22 5 0.8 PT32 BCP202 CBT3F HKY30R132R/L a a 1603oo 32 300 45 20 29 0 0.8 PT32 BCP201 CBT3F

C3

C4

C4

C4 HKY30R40

32

26

22

RR°

(11,16) (11,16)

(11,16)

R/L

(11,16)

(11,16)

FCTU1

(11,16) (11,16)

(11,16)

R/L

(11,16)

(11,16)

FCTU2



BORING BARSTYPEBORING BARSF a

a

a

7° positive insert and clamp-on type.Screw-on type.l/d is 3 to 5 times the diameter (up to 7 times with the carbide shank).

Order Number Insert NumberStock Dimensions (mm)

Shim Shim Pin Wrench


CBN/PCD

TPooinserts

TPooinserts M Class G ClassM Class

G Class

ClampSet

BreakerPiece

(4 Side Flat Shank)

(4 Side Flat Shank)


Shim Shim Pin Wrench


CBN/PCD

M Class G ClassM Class

G Class

Carbide shank

ClampSet

BreakerPiece

F TY

PE B

OR

ING

BA

RS

TPoo typeinserts

CBN & PCDinserts

BO

RIN

G


Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A253

A092A151 G001F001

95°

FSWL108R/LS 108R/LM

øD1

RR°

F1

95°

L3

L1 øD4

H1

L3

Re

95°

FSWL208R/LS 208R/LM

95°

RR°

øD1

F1

L3

L1 øD4

H1

L3

Re

FSWL108R/LS a aWCMTWCGT 0201oo 0.4 TS21 TKY06F

108R/LM a aWCMTWCGTWCMW

L302oo 0.4 TS2 TKY06F

108R/L a a

WCMTWCMW

0402oo 0.4 TS25 TKY08F

110R/L a a 0402oo 0.4 TS25 TKY08F

112R/L a a 06T3oo 0.8 TS4 TKY15F


5.8

22

16

12

10

8

R L

8

8

8

10

12

16

D4

100

100

125

150

180

200

L1

19

25

10

12

15

20

L3

2.9

4

5

6

8

11

F1

7

7

7

9

11

14

H1

17

15

15

13

13

7

RR°

(02,L3,04,06) (02,L3)

(L3,04,06)

R/LFSWL1

FSWL208R/LS a aWCMTWCGT 0201oo 0.4 TS21 TKY06F

208R/LM a aWCMTWCGTWCMW

L302oo 0.4 TS2 TKY06F

208R/L a a

WCMTWCMW

0402oo 0.4 TS25 TKY08F

210R/L a a 0402oo 0.4 TS25 TKY08F



8

22

16

12

10

5.88

8

8

10

12

16

D4

122

125

125

150

180

200

L1

25

33

10

12

15

20

L3

2.9

4

5

6

8

11

F1

7

7

7

9

11

14

H1

17

15

15

13

13

7

RR°R L

(02,L3,04,06) (02,L3)

(L3,04,06)

R/LFSWL2

�

< 200HB

180 � 280HB0.2

� 3.0

0.2

� 2.0

0.2

� 2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

� 1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

� 1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

� 1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d=6 � 7

l/d<3

l/d<5

WCooinserts

WCooinserts


Light Light

Clamp Screw Wrench


Clamp Screw Wrench


Carbide shank


Light Light

Aluminium Alloy

Stainless Steel


Work Material Hardness Cutting Mode


Carbide Shank

Steel Shank

Light Cutting

Light Cutting

Light Cutting

Medium Cutting

Medium Cutting

Medium Cutting

l/d=3 � 4 (Shank Diameter >25mm)


(m/min) (mm/rev) (mm)Cutting Speed Feed Depth of Cut

(m/min) (mm/rev)

PCD

PCD

WCoo typeinserts

CBN & PCDinserts

F TY

PE B

OR

ING

BA

RS

BO

RIN

G

TECHNICALDATA

SPARE PARTS

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A254

A090A139, A151

91°

91°

øD4

H1

L1

L3

F1

91°60°

øD1

RR° Re

øD4

H1

L1

L3

F1

91°60°

øD1

RR° Re

S08FSTFCR/L09 a a TCMT 0902oo 8 80 12 6 7 15 0.4 TS22 TKY06F

S10HSTFCR/L11 a a

TCMWTCMT

1102oo 10 100 16 7 9 13 0.4 TS25 TKY08F

S12KSTFCR/L11 a a 1102oo 12 125 20 9 11 10 0.4 TS25 TKY08F

S16MSTFCR/L11 a a 1102oo 16 150 25 11 14 7 0.4 TS25 TKY08F

S20QSTFCR/L16 a a 16T3oo 20 180 32 13 18 7 0.8 TS4 TKY15F

S25RSTFCR/L16 a a 16T3oo 25 200 40 17 23 5 0.8 TS4 TKY15F

S32SSTFCR/L16 a a 16T3oo 32 250 50 22 30 5 0.8 TS4 TKY15F

C08HSTFCR09 a TCMT 0902oo 8 100 12 6 7 15 0.4 TS22 TKY06F

C10KSTFCR11 a

TCMWTCMT

1102oo 10 125 16 7 9 13 0.4 TS25 TKY08F

C12MSTFCR11 a 1102oo 12 150 20 9 11 10 0.4 TS25 TKY08F

C16RSTFCR11 a 1102oo 16 200 25 11 14 7 0.4 TS25 TKY08F

C20SSTFCR16 a 16T3oo 20 250 32 13 18 7 0.8 TS4 TKY15F

C25TSTFCR16 a 16T3oo 25 300 40 17 23 5 0.8 TS4 TKY15F

11

32

40

25

20

16

13

25

32

20

16

11

13



(09,11,16)

(11)

(11,16)

(11,16)

FVSTFC

(09,11,16)

(11)

(11,16)

(11,16)

FVSTFC



a

a

a

a

ISO standard.7° positive insert.Screw-on type.l/d is 3 to 5 times the diameter (up to 7 times with the carbide shank).STYPE

BORING BARS

BORING BARS

PCD/CBN

Order Number

MediumFinish

Flat Top

Standard


TCooinserts

TCooinserts

Clamp Screw Wrench

StockInsert Number

Dimensions (mm)

Carbide shank


PCD/CBN

MediumFinish

Flat Top

Standard

Clamp Screw Wrench

Order NumberStock


S T

YPE

BO

RIN

G B

AR

S

TCoo typeinserts

BO

RIN

G


Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

CBN & PCDinserts

A255

A084 � A087 G001F001A138, A150

93°

93°

øD4H1

L1

L3

F1

F2

50°93°

øD1

RR° Re

øD4

H1

L1

L3

øD1

RR°

93°

F1

F2

50°

Re

S10HSDUCR/L07 a a 0702oo 10 100 16 7 9 13 0.4 TS25 TKY08F

S12KSDUCR/L07 a a 0702oo 12 125 20 9 11 10 0.4 TS25 TKY08F

S16MSDUCR/L07 a a 0702oo 16 150 25 11 14 7 0.4 TS25 TKY08F

S20QSDUCR/L11 a a 11T3oo 20 180 32 13 18 7 0.8 TS4 TKY15F

S25RSDUCR/L15 a a 1504oo 25 200 40 17 23 5 0.8 TS5 TKY25F

S32SSDUCR/L15 a a 1504oo 32 250 50 22 30 5 0.8 TS5 TKY25F

S40TSDUCR/L15 a a 1504oo 40 300 63 27 37 5 0.8 TS5 TKY25F

C10KSDUCR07 a

DCGTDCETDCMT

DCMWDCGW

0702oo 10 125 16 7 9 13 0.4 TS25 TKY08F

C12MSDUCR07 a 0702oo 12 150 20 9 11 10 0.4 TS25 TKY08F

C16RSDUCR07 a 0702oo 16 200 25 11 14 7 0.4 TS25 TKY08F

C20SSDUCR11 a 11T3oo 20 250 32 13 18 7 0.8 TS4 TKY15F

C25TSDUCR15 a DCMWDCMT

NP-DCGWNP-DCMT

DCGTDCETDCMT

DCMWDCGW

NP-DCGWNP-DCMT

1504oo 25 300 40 17 23 5 0.8 TS5 TKY25F

25

40

50

32

20

16

13

32

25

20

13

16

R L D4 L1 L3 F1

2.4

3.4

3.9

4.4

6.9

8.4

9.4

F2 H1 RR°

R D4 L1 L3 F1

2.1

3.1

3.1

3.1

4.9

F2 H1 RR°

(07,11) (07,11)

(07,11)

MVL-F SVFV

(07,11)

(07,11,15)

(07,11)

(07,11,15)

SDUC

(07,11) (07,11)

(07,11)

MVR/L-F SVFV

(07,11)

(07,11,15)

(07,11)

(07,11,15)

SDUC

�

< 200HB

180 � 280HB0.2

� 3.0

0.2

� 2.0

0.2

� 2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

� 1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

� 1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

� 1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d=6 � 7

l/d<3

l/d<5


Work Material

Carbide Shank

Hardness

Steel Shank

Cutting Mode

Aluminium Alloy

Stainless Steel


Light Cutting

Light Cutting

Light Cutting

Medium Cutting

Medium Cutting

Medium Cutting



(m/min) (mm/rev)


ClampScrew Wrench

ClampScrew Wrench


Order NumberStock


PCD/CBN

MediumFinish Finish Light

Medium Flat TopStandard

Carbide shank DCooinserts

DCooinserts

Order NumberStock


PCD/CBN


MediumFinish Finish Light

Medium Flat TopStandard

S T

YPE

BO

RIN

G B

AR

S

DCoo typeinserts

BO

RIN

G

TECHNICALDATA


Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

A256

A079 � A083A136, A137, A150

95°

95°

95°

L3

F1

øD1

60°

RR°

L1 øD4

H1Re

øD1

RR°

95°

F1

60°

L1

L3

øD4

H1Re

S08FSCLCR/L06 a a

CCGTCCETCCMT

CCMWCCGW

0602oo 8 80 12 6 7 15 0.4 TS25 TKY08F

S10HSCLCR/L06 a a 0602oo 10 100 16 7 9 13 0.4 TS25 TKY08F

S12KSCLCR/L06 a a 0602oo 12 125 20 9 11 10 0.4 TS25 TKY08F

S16MSCLCR/L09 a a 09T3oo 16 150 25 11 14 7 0.8 TS4 TKY15F

S20QSCLCR/L09 a a 09T3oo 20 180 32 13 18 7 0.8 TS4 TKY15F

S25RSCLCR/L12 a a 1204oo 25 200 40 17 23 5 0.8 TS5 TKY25F

S32SSCLCR/L12 a a 1204oo 32 250 50 22 30 5 0.8 TS5 TKY25F

S40TSCLCR/L12 a a 1204oo 40 300 63 27 37 5 0.8 TS5 TKY25F

C08HSCLCR06 a

CCGTCCETCCMT

CCMWCCGW

0602oo 8 100 12 6 7 15 0.4 TS25 TKY08F

C10KSCLCR06 a 0602oo 10 125 16 7 9 13 0.4 TS25 TKY08F

C12MSCLCR06 a 0602oo 12 150 20 9 11 10 0.4 TS25 TKY08F

C16RSCLCR09 a 09T3oo 16 200 25 11 14 7 0.8 TS4 TKY15F

C20SSCLCR09 a 09T3oo 20 250 32 13 18 7 0.8 TS4 TKY15FNP-CCGW

NP-CCGW

50

32

40

25

20

16

13

11

25

20

16

11

13



(06,09,12)

(06,09,12)

(06,09)

(06,09,12)

FVSCLC

(06,09)

(06,09)

(06,09)

(06,09)

FVSCLC

BORING BARS

STYPEBORING BARS

CCooinserts

CCooinserts

Order NumberStock



MediumFinish

Flat Top

Standard

Clamp Screw Wrench

MediumFinish

Flat Top

StandardCarbide shank


Order NumberStock


Clamp Screw Wrench

PCD/CBN

PCD/CBN

S T

YPE

BO

RIN

G B

AR

S

CCoo typeinserts



BO

RIN

G


a

a

a

a

ISO standard.7° positive insert.Screw-on type.l/d is 3 to 5 times the diameter (up to 7 times with the carbide shank).

Min.Cutting

Diameter


D1 Re

Min.Cutting

Diameter


D1 Re

CBN & PCDinserts

A257

A084 � A087 G001F001A138, A150

107°30´

107°30´

L1 øD4

H1L3

F1

F2

øD1

50°

RR°

107°30´

Re

107°30´

L1

L3

F1

F2

øD4øD1

50°

RR° H1Re

C10KSDQCR07 a

DCGTDCETDCMT

DCMWDCGW

NP-DCMWNP-DCMT

DCGTDCETDCMT

DCMWDCGW

NP-DCMWNP-DCMT

0702oo 10 125 16 7 9 13 0.4 TS25 TKY08F

C12MSDQCR07 a 0702oo 12 150 20 9 11 10 0.4 TS25 TKY08F

C16RSDQCR07 a 0702oo 16 200 25 11 14 7 0.4 TS25 TKY08F

C20SSDQCR11 a 11T3oo 20 250 32 13 18 7 0.8 TS4 TKY15F

C25TSDQCR15 aDCMWDCMT 1504oo 25 300 40 17 23 5 0.8 TS5 TKY25F

S10HSDQCR/L07 a a 0702oo 10 100 16 7 9 13 0.4 TS25 TKY08F

S12KSDQCR/L07 a a 0702oo 12 125 20 9 11 10 0.4 TS25 TKY08F

S16MSDQCR/L07 a a 0702oo 16 150 25 11 14 7 0.4 TS25 TKY08F

S20QSDQCR/L11 a a 11T3oo 20 180 32 13 18 7 0.8 TS4 TKY15F

S25RSDQCR/L15 a a 1504oo 25 200 40 17 23 5 0.8 TS5 TKY25F

S32SSDQCR15 a 1504oo 32 250 50 22 30 5 0.8 TS5 TKY25F

S40TSDQCR15 a 1504oo 40 300 63 27 37 5 0.8 TS5 TKY25F

25

40

50

32

20

16

13

32

25

20

16

13

R D4 L1 L3 F1

2.1

3.1

3.1

3.1

4.9

F2 H1 RR°

R L D4 L1 L3 F1

2.4

3.4

3.9

4.4

6.9

8.4

9.4

F2 H1 RR°

(07,11) (07,11)

(07,11)

MVR/L-F SVFV

(07,11)

(07,11,15)

(07,11)

(07,11,15)

SDQC

(07,11) (07,11)

(07,11)

MVL-F SVFV

(07,11)

(07,11,15)

(07,11)

(07,11,15)

SDQC

�

< 200HB

180 � 280HB0.2

�3.0

0.2

�2.0

0.2

�2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

� 1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

� 1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

� 1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d=6 � 7

l/d<3

l/d<5

Finish Light

Flat Top

Finish

Medium

Medium

Standard

Order NumberStock



DCooinserts

DCooinserts Finish Light

Flat Top

Finish

Medium

Medium

Standard

Order NumberStock


Carbide shank



Work Material

Carbide Shank

Hardness

Steel Shank

Aluminium Alloy

Stainless Steel


Light Cutting

Light Cutting

Light Cutting

Cutting Mode

Medium Cutting

Medium Cutting

Medium Cutting



(m/min) (mm/rev)


PCD/CBN

PCD/CBN

S T

YPE

BO

RIN

G B

AR

S

DCoo typeinserts

BO

RIN

G

TECHNICALDATA


ClampScrew Wrench

Min.Cutting

Diameter


D1 Re

ClampScrew Wrench

Min.Cutting

Diameter


D1 Re

A258

A091

117°30´

117°30´

L1

L3

øD4øD1

RR° H1

F1

F2

50°117°30´

Re

117°30´

øD4

H1

L1

L3

øD1

RR°

50°

F1

F2Re

C16RSVQCR11 a

VCMTVCMW

1103oo 16 200 25 11 14 7 0.4 TS25 TKY08F

C20SSVQCR11 a 1103oo 20 250 32 13 18 7 0.4 TS25 TKY08F

C25TSVQCR16 a 1604oo 25 300 40 17 23 5 0.8 TS4 TKY15F

S16MSVQCR/L11 a a

VCMWVCMT

1103oo 16 150 25 11 14 7 0.4 TS25 TKY08F

S20QSVQCR/L11 a a 1103oo 20 180 32 13 18 7 0.4 TS25 TKY08F

S25RSVQCR/L16 a a 1604oo 25 200 40 17 23 5 0.8 TS4 TKY15F

S32SSVQCR/L16 a a 1604oo 32 250 50 22 30 5 0.8 TS4 TKY15F

S40TSVQCR16 a a 1604oo 40 300 63 27 37 5 0.8 TS4 TKY15F50

40

32

25

20

25

32

20


R L D4 L1 L3 F1

3.1

3.1

4.9

3.9

4.4

6.9

8.4

9.4

F2

F2 H1 RR°

(16) (11,16)

(11,16)

FVSVQC

(16) (11,16)

(11,16)

FVSVQC



BORING BARS

STYPEBORING BARS


Finish MediumStandard


StockInsert Number

Flat Top

Finish Medium

Flat Top

Standard


StockInsert Number

VCooinserts

VCooinserts

Carbide shank


S T

YPE

BO

RIN

G B

AR

S

VCoo typeinserts

BO

RIN

G


a

a

a

a


ClampScrew Wrench

Min.Cutting

Diameter


D1 Re

ClampScrew Wrench

Min.Cutting

Diameter


D1 Re

A259

E001F001 A091A089 G001F001

75°øD1

RR°

75°

F1

60°

L1

L3

øD4

H1Re

93°øD1

RR°

L1

L3

F1

F2

50°

93°

øD4

H1Re

S16MSSKCR/L09 a a

SCMWSCMT

09T3oo 16 150 25 11 14 7 0.8 TS4 TKY15F

S20QSSKCR/L09 a a 09T3oo 20 180 32 13 18 7 0.8 TS4 TKY15F

S25RSSKCR/L12 a a 1204oo 25 200 40 17 23 5 0.8 TS5 TKY25F

S20QSVUCR/L11 a a

VCMWVCMT

1103oo 20 180 32 13 18 7 0.4 TS25 TKY08F

S25RSVUCR/L16 a a 1604oo 25 200 40 17 23 5 0.8 TS4 TKY15F

S32SSVUCR/L16 a a 1604oo 32 250 50 22 30 5 0.8 TS4 TKY15F

S40TSVUCR/L16 a a 1604oo 40 300 63 27 37 5 0.8 TS4 TKY15F

32

25

20

32

50

40

25


R L D4 L1 L3 F1

4.4

6.9

8.4

9.4

F2 H1 RR°

(09) (09,12)

(09,12)

FVSSKC

(16) (11,16)

(11,16)

FVSVUC

�

< 200HB

180 � 280HB0.2

� 3.0

0.2

� 2.0

0.2

� 2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

� 1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

� 1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

� 1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d=6 � 7

l/d<3

l/d<5

Order NumberStock


Clamp Screw Wrench

SCooinserts

VCooinserts


Finish Medium

Flat Top

Standard


Finish Medium

Flat Top

Standard

Order NumberStock



Work Material

Carbide Shank

Hardness

Steel Shank

Aluminium Alloy

Stainless Steel


Cutting Mode

Light Cutting

Light Cutting

Light Cutting

Medium Cutting

Medium Cutting

Medium Cutting




(m/min) (mm/rev)

S T

YPE

BO

RIN

G B

AR

S

VCoo typeinserts

SCoo typeinserts

BO

RIN

G

TECHNICALDATA

SPARE PARTS

Min.Cutting

Diameter


D1 Re

ClampScrew Wrench

Min.Cutting

Diameter


D1 Re

A260

A079 � A083A136, A137, A150

5°

L1 øD4

H1

L3

L7

F1 95°

F2

øD1

RR° Re

S16MSCZCR/L06 a a

CCGTCCETCCMT

CCMWCCGW

0602oo 16 150 11 3 14 10 0.4 TS25 TKY08F

S20QSCZCR/L09 a a 09T3oo 20 180 13 3 18 7 0.8 TS4 TKY15F25

20

R L D4 L1 F1

11

18

L7

36

50

L3 F2 H1 RR°

(06,09)

(06,09)

(06,09)

(06,09)

FVSCZC

�

< 200HB

180 � 280HB0.2

�3.0

0.2

� 2.0

0.2

�2.0

P

M

N

130 (90 � 160)

90 (60 � 120)

140 (100 � 180)

70 (50 � 90)

300 (200 � 400)

200 (150 � 250)

0.1 (0.05 � 0.15) 0.2120 (80 � 150) 0.1 (0.05 � 0.15)

�1.580 (50 � 110) 0.15 (0.1 � 0.2)

0.2140 (100 � 180) 0.1 (0.05 � 0.15)

�1.060 (40 � 80) 0.15 (0.1 � 0.2)

0.2300 (200 � 400) 0.1 (0.05 � 0.15)

�1.5200 (150 � 250) 0.1 (0.05 � 0.15)

0.25 (0.15 � 0.35)

0.1 (0.05 � 0.15)

0.2 (0.15 � 0.25)

0.1 (0.05 � 0.15)

0.1 (0.05 � 0.15)

l/d<3

BORING BARS

S a

a

a

a


TYPEBORING BARS

PCD/CBN

Order NumberStock


CCooinserts


MediumFinish

Flat Top

Standard

WrenchClampScrew

Work Material Hardness Cutting Mode(mm)

Cutting Speed Feed Depth of Cut(m/min) (mm/rev)(mm)

Cutting Speed Depth of Cut(m/min)


Feed(mm/rev)

Aluminium Alloy

Stainless Steel


Light Cutting

Light Cutting

Light Cutting

Medium Cutting

Medium Cutting

Medium Cutting


S T

YPE

BO

RIN

G B

AR

S

CCoo typeinserts

BO

RIN

G




Min.Cutting

Diameter


D1 Re

CBN & PCDinserts

A261

A058 � A061 A062 � A067 G001F001A128, A129, A147, A148

75° øD4

H1

L1

L3

F1

75°

6°

RR°

øD1

Re

91° øD4

H1

L1

L3RR°

6°

F1

91°øD1

Re

A20QPSKNR/L09 a a SNMASNMGSNMMSNGASNGG

0903oo 20 180 32 13 18 13 0.8 � � � � HKY15RHKY25R � HP3T P208AM HSS03005

A25RPSKNR/L12 a a 1204oo 25 200 40 17 23 13 0.8 MLSP42 � � � HKY15RHKY30R � HP43 P210AM HSS03005

A32SPSKNR/L12 a a 1204oo 32 250 50 22 30 13 0.8 LLSSN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

A40TPSKNR12 a 1204oo 40 300 63 27 37 10 0.8 LLSSN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

HGM-PT3/8HGM-PT3/8

HGM-PT1/4

HGM-PT1/8

54

44

32

25


(12) (12)

(09,12) (12)

MV MH

R/L

(12)

(09,12)

SH

MS

(09,12)

(09,12)

FHPSKN

R L D4 L1 L3 F1 H1

A20QPTFNR/L16 a a

TNMATNMGTNMMTNGATNGG

1604oo 20 180 32 13 18 15 0.8 � � � � HKY15RHKY25R � HP31 P208AM HSS03005

A25RPTFNR/L16 a a 1604oo 25 200 40 17 23 13 0.8 MLTP32 � � � HKY15RHKY25R � HP33 P208AM HSS03005

A32SPTFNR/L16 a a 1604oo 32 250 50 22 30 13 0.8 LLSTN32 LLP13 LLCL13 LLCS106 HKY25R LLH3 � � �

A40TPTFNR/L22 a a 2204oo 40 300 63 27 37 10 0.8 LLSTN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

A50UPTFNR/L22 a a 2204oo 50 350 80 35 47 9 0.8 LLSTN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 HGM-PT3/8

HGM-PT3/8

HGM-PT3/8

HGM-PT1/4

HGM-PT1/8

� � �

25

44

70

54

32

RR°

(16,22) (16,22)

(16,22) (16)

MV MH

R/L

(16,22)

(16,22)

SH

MS

(16)

(16,22)

FHPTFN

<200HB

180 � 280HB 110 (80 � 140)

80 (60 � 100)

80 (60 � 100)

0.25 (0.1 � 0.4)

0.2 (0.1 � 0.3)

0.25 (0.1 � 0.4)

� 5.0

� 4.0

� 5.0

110 (80 � 140)

70 (50 � 100)

80 (60 � 100)

0.2 (0.1 � 0.3)

0.15 (0.1 � 0.25)

0.2 (0.1 � 0.3)

� 4.0

� 3.0

� 4.0

PMK

l/d<3 l/d=3 � 4

PTYPEBORING BARS

a

a

a

a

ISO standard.Economical negative insert.Lever lock type and pin lock type.l/d is 3 times the diameter.

CBN

With coolant hole SNooinserts

*Pin Lock Type

Medium MediumFinish Light

Medium StainlessStandard

G Class

Order Number InsertNumber

Stock Dimensions (mm)

PlugShim Pin ScrewWrench Punch ClampPin

ClampLever

ShimPin

ClampScrew

PlugShim Pin ScrewWrench Punch ClampPin

ClampLever

ShimPin

ClampScrew

Order Number InsertNumber

Stock Dimensions (mm)

With coolant hole TNooinserts

Right hand tool holder shown.*Pin Lock Type



G Class



(m/min) (mm/rev)(mm)Cutting Speed Depth of Cut

(m/min)Feed

(mm/rev)Work Material Hardness Cutting

Mode

Stainless Steel

Cast Iron

Carbon Steel, Alloy Steel

Medium Cutting

Medium Cutting

Medium CuttingTensile Strength<350N/mm2

P T

YPE

BO

RIN

G B

AR

S

SNoo typeinserts

TNoo typeinserts


BO

RIN

G

TECHNICALDATA

SPARE PARTS

D1 Re

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

D1 Re

**

**

CBN & PCDinserts

CBN

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A262

A053 � A056 A048 � A052A124 � A127, A146

93°

95°øD4H1

L1

L3

F1

95°

RR°

6°

øD1

Re

RR°

6°

øD1

F1

F2

93°

L1L3 øD4

H1Re

R L

a a

CNMACNMGCNMMCNGG

09T3oo 16 150 25 11 14 15 0.8 � � LLCL13S LLCS105 HKY20R � � � �

a a

s

09T3oo 20 180 32 13 18 13 0.8 � � � � HKY25RHKY15R � HP3T P208AM HSS03005

a 09T3oo 20 180 32 13 18 13 0.8 � � LLCL13S LLCS105 HKY20R � � � �

a a 09T3oo 25 200 40 17 23 13 0.8 � � LLCL13S LLCS105 HKY20R � � � �

a a 1204oo 25 200 40 17 23 13 0.8 MLCP42 � � � HKY30RHKY15R � HP43 P210AM HSS03005

a a 09T3oo 32 250 50 22 30 13 0.8 LLSCN3T3 LLP13 LLCL13 LLCS106 HKY25R LLH3 HGM-PT3/8

HGM-PT1/4

HGM-PT1/4

HGM-PT1/8

HGM-PT1/8

HGM-PT1/8

HGM-PT3/8HGM-PT3/8HGM-PT3/8

� � �

a a 1204oo 32 250 50 22 30 13 0.8 LLSCN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

a a 1204oo 40 300 63 27 37 10 0.8 LLSCN42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

a 1204oo 50 350 80 35 47 10 0.8 LLSCP42 LLP14 LLCL14 LLCS108S HKY30R LLH4 � � �

A20QPCLNR/L09N

A50UPCLNR12A40TPCLNR/L12A32SPCLNR/L12A32SPCLNR/L09A25RPCLNR/L12A25RPCLNR/L09

A20QPCLNR/L09A16MPCLNR/L09

25

63

54

44

44

32

32

25

20

(09,12) (12)

(09,12) (12)

SH MV

MS

(12)

(09,12)

SA

(12)

(12)

FH

MH

PCLN

R L

A20QPDUNR/L11 a a

DNMADNMG

DNMMDNMX

DNGADNGG

1104oo 20 180 32 6.4 18 13 0.8 � � LLCL23S LLCS125 HKY20R � � � �

A25RPDUNR/L11 a a 1104oo 25 200 40 6.9 23 15 0.8 LLSDN32 LLP13 LLCL23 LLCS106 HKY25R LLH3 � � �

A25RPDUNR/L15 a a 1504oo 25 200 40 6.9 23 13 0.8 MLDP42 � � � HKY15RHKY30R � HP43 P210AM HSS03005

A32SPDUNR/L11 a a 1104oo 32 250 50 8.4 30 13 0.8 LLSDN32 LLP13 LLCL23 LLCS106 HKY25R LLH3 � � �

A32SPDUNR/L15 a a 1504oo 32 250 50 8.4 30 13 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �

A40TPDUNR/L15 a a 1504oo 40 300 63 9.4 37 10 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �

A50UPDUNR/L15 a a 1504oo 50 350 80 12.4 47 9 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �70

54

44

44

32

32

26

HGM-PT3/8

HGM-PT3/8

HGM-PT3/8

HGM-PT3/8

HGM-PT1/4

HGM-PT1/4

HGM-PT1/8

(15) (15)

(15) (15)

MV MH

R/L

(11,15)

(11,15)

SH

MS

(15)

(11,15)

FHPDUN

D4 L1 L3 F2

15

17

17

22

22

27

35

F1 H1 RR°

D4 L1 L3 F1 H1 RR°



PTYPEBORING BARS

BORING BARS

DNooinsertsWith coolant hole

*Pin Lock TypeRight hand tool

holder shown.

Dimensions (mm)Order Number Insert

NumberStock

CBN

Medium Medium

G Class

Finish Light


PlugClampLeverShim Shim

PinClampScrew Wrench Punch PinClamp

Pin Screw

Light Medium

Stainless

Finish Light

Medium MediumStandard

With coolant hole CNooinserts



NumberStock

PlugClampLeverShim Shim

PinClampScrew Wrench Punch PinClamp

Pin Screw

P T

YPE

BO

RIN

G B

AR

S

DNoo typeinserts

CNoo typeinserts

BO

RIN

Ga

a

a

a


*

*

*

D1 Re

D1 Re


CBN

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A263

A053 � A056A070 � A072 G001F001A126, A127, A131, A146

95°øD4

H1

L1

L3

F1

95°øD1

RR°

6°Re

107°30´

øD4H1

L1L3

F1

F2

107°30´øD1

RR°

6°

Re

R L D4 L1 L3 F1 H1

A16MPWLNR/L06 a a

WNMG

06T3oo 16 150 25 11 14 15 0.8 LLCL13S LLCS105 HKY20R HGM-PT1/8

A20QPWLNR/L06 a a 06T3oo 20 180 32 13 18 13 0.8 LLCL13S LLCS105 HKY20R HGM-PT1/8

A25RPWLNR/L06 a a 06T3oo 25 200 40 17 23 13 0.8 LLCL13S LLCS105 HKY20R HGM-PT1/432

25

20

RR°

(06) (06)

(06)

SH MV

MS

PWLN

A25RPDQNR/L15 a a DNMADNMGDNMMDNGADNGG

1504oo 25 200 40 17 23 13 0.8 MLDP42 � � � HKY15RHKY30R � HP43 P210AM HSS03005

A32SPDQNR/L15 a a 1504oo 32 250 50 22 30 13 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �

A40TPDQNR/L15 a a 1504oo 40 300 63 27 37 10 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �

A50UPDQNR15 a 1504oo 50 350 80 35 47 9 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � � �

44

70

54

32

R L D4 L1 L3 F1

6.9

8.4

9.4

12.4

F2 H1 RR°

HGM-PT3/8

HGM-PT3/8

HGM-PT3/8

HGM-PT1/4

(15) (15)

(15) (15)

MV MH

R/L

(15)

(15)

SH

MS

(15)

(15)

FHPDQN

<200HB

180 � 280HB 110 (80 � 140)

80 (60 � 100)

80 (60 � 100)

0.25 (0.1 � 0.4)

0.2 (0.1 � 0.3)

0.25 (0.1 � 0.4)

� 5.0

� 4.0

� 5.0

110 (80 � 140)

70 (50 � 100)

80 (60 � 100)

0.2 (0.1 � 0.3)

0.15 (0.1 � 0.25)

0.2 (0.1 � 0.3)

� 4.0

� 3.0

� 4.0

PMK

*

l/d=3 � 4l/d<3

With coolant hole WNooinserts Light Medium

Stainless


Order NumberStock


Clamp ScrewClamp Lever Wrench Plug

Medium Medium

G Class

Finish Light


PlugClampLever

ShimPin

ClampScrew Wrench Punch PinClamp

Pin Screw

InsertNumber

Dimensions (mm)

Right hand toolholder shown.

Shim

With coolant hole DNooinserts

*Pin Lock Type

Order NumberStock

P T

YPE

BO

RIN

G B

AR

S

DNoo typeinserts

WNoo typeinserts




(m/min)Feed


Mode

Stainless Steel

Cast Iron


Medium Cutting

Medium Cutting


BO

RIN

G

TECHNICALDATA

SPARE PARTS

D1 Re

D1 Re

CBN & PCDinserts

CBN

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A264

A053 � A056A126, A127, A146

3°øD4

H1

L1L325

F2

93°F1

øD1

RR° Re

R L D4 L1 L3 F1 F2 H1

a a DNMADNMG

DNMMDNMX

DNGADNGG

1504oo 25 200 65 17 23 13 0.8 MLDP42 � � � HKY15RHKY30R � HP43 P210AM HSS03005

a a 1504oo 32 250 75 22 30 13 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � �

a a 1504oo 40 300 88 27 37 10 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � �

a a 1504oo 50 350 105 35 47 9 0.8 LLSDN42 LLP14 LLCL24 LLCS108S HKY30R LLH4 � �12.2

9.2

8.2

6.7

�

�

�

A50UPDZNR/L15A40TPDZNR/L15A32SPDZNR/L15A25RPDZNR/L15

63

50

40

32

RR°

HGM-PT3/8

HGM-PT3/8

HGM-PT3/8

HGM-PT1/4

(15) (15)

(15) (15)

MV MH

R/L

(15)

(15)

SH

MS

(15)

(15)

FHPDZN

<200HB

180 � 280HB 110 (80 � 140)

80 (60 � 100)

80 (60 � 100)

0.25 (0.1 � 0.4)

0.2 (0.1 � 0.3)

0.25 (0.1 � 0.4)

� 5.0

� 4.0

� 5.0

110 (80 � 140)

70 (50 � 100)

80 (60 � 100)

0.2 (0.1 � 0.3)

0.15 (0.1 � 0.25)

0.2 (0.1 � 0.3)

� 3.0

� 4.0

PMK

*

l/d=3 � 4l/d<3

� 4.0

BORING BARS

PTYPEBORING BARS

CBN

DNooinsertsWith coolant holeMedium Medium

G Class

Finish Light




NumberStock

Shim ClampLever

ClampScrew WrenchShim

Pin Plug ScrewPinPunch Clamp Pin

P T

YPE

BO

RIN

G B

AR

S

DNoo typeinserts




(m/min)Feed


Mode

Stainless Steel

Cast Iron


Medium Cutting

Medium Cutting


BO

RIN

G


a

a

a

a


(Note 1) Insert photo, letters show chip breaker style, figures show insert dimensions.(Note 2) When using inserts with right or left hand chip breakers, please use right hand

inserts for right hand holders and left hand inserts for left hand holders.

D1 Re

CBN & PCDinserts

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

A265

A070 � A072 G001F001A131

95°øD4

H1

L1

L3

F1

95°øD1

RR°Re

A25RMWLNR/L08 a a

WNMAWNMG

0804oo 25 200 40 17 23 13 0.8 � � CCK13 CPT24 MES2 SLCS105 HKY25RHKY40R

HGM-PT1/4

A32SMWLNR/L08 a a 0804oo 32 250 50 22 30 13 0.8 WPSWC43 CCP44 CCK13 CPT24 MES2 SLCS105 HKY25R

HKY40RHGM-PT3/8

A40TMWLNR/L08 a a 0804oo 40 300 63 27 37 10 0.8 WPSWC43 CCP44 CCK13 CPT24 MES2 SLCS105 HKY25R

HKY40RHGM-PT3/8

A50UMWLNR08 a 0804oo 50 350 80 35 63 9 0.8 WPSWC43 CCP44 CCK13 CPT24 MES2 SLCS105 HKY25R

HKY40RHGM-PT3/8

R L D4 L1 L3 F1 H1

63

50

40

32

RR°

(08)

(08)

MV

MS

(08)

(08)

SH

(08)

(08)

FH

MH

MWLN

<200HB

180 � 280HB 110 (80 � 140)

80 (60 � 100)

80 (60 � 100)

0.25 (0.1 � 0.4)

0.2 (0.1 � 0.3)

0.25 (0.1 � 0.4)

� 5.0

� 4.0

� 5.0

110 (80 � 140)

70 (50 � 100)

80 (60 � 100)

0.2 (0.1 � 0.3)

0.15 (0.1 � 0.25)

0.2 (0.1 � 0.3)

� 4.0

� 3.0

� 4.0

PMK

l/d=3 � 4l/d<3

MTYPEBORING BARS

a

a

a

a

The minimum cutting diameter is from &32.Negative trigon shape insert.Double clamp type.l/d is 3 times the diameter.

WNooinsertsWith coolant holeLight Medium

Medium Stainless

Finish

MediumStandard


Dimensions (mm)Order Number Insert Number

Stock

Shim PlugWrenchSpringShim Pin Side LockPlate

ClampBridge

ClampScrew

M T

YPE

BO

RIN

G B

AR

S

WNoo typeinserts




(m/min)Feed


Mode

Stainless Steel

Cast Iron


Medium Cutting

Medium Cutting


BO

RIN

G

TECHNICALDATA

SPARE PARTS

D1 Re

Min

. Cut

ting

Dia

met

erSt

anda

rdCo

rner

Rad

ius

CBNinserts

A266

A101A157

91°øD4

H1

L1L2 10

7°3°

øD1 1°

F1

Re

� 3.0N HTi10

MD220

400(200 � 600)

800(200 � 1500)

0.15(0.05 � 0.25) � 3.00.15

(0.05 � 0.25) � 2.50.1(0.05 � 0.2) � 1.00.1

(0.05 � 0.2)

� 3.00.15(0.05 � 0.25) � 3.00.15

(0.05 � 0.25) � 2.50.1(0.05 � 0.2) � 1.00.1

(0.05 � 0.2)

S16RSTFER/L16 a a

TEGX...R/L

1603oo 16 200 30 11 14.6 0.4 FC400890T TKY10F

S20RSTFER/L16 a a 1603oo 20 200 37 13 18 0.4 FC400890T TKY10F

S25SSTFER/L16 a a 1603oo 25 250 40 17 23 0.4 FC400890T TKY10F32

25

20

R L D4 L1 L2 F1 H1

(16) (16)

(16)

R/L R/LSTFE

l/d=3 l/d=4 l/d=5 l/d=6



ALTYPEBORING BARS

a

a

a

a

a

aSuitable for non-ferrous metal.20° positive insert.Screw-on type.l/d is 6 times the diameter.

Excellent vibration resistance.The minimum cutting diameter is from &20.

BORING BARS

WrenchClamp Screw

Order Number Insert NumberDimensions (mm)Stock

TEooinserts


PCD

PCDMedium


Work Material Grade Cutting Speed(m/min)

Aluminium Alloy

(mm)D.O.CFeed

(mm/rev) (mm)D.O.CFeed



(mm/rev)

AL

TYPE

BO

RIN

G B

AR

S

TEoo typeinserts

CBN & PCDinserts

BO

RIN

G


Min.Cutting

Diameter


D1 Re

A267

A062 � A067 A053 � A056A126, A127, A129, A146, A148 G001F001

90° øD4

RR° 6°

øD1

L1

F1

0°

Re

93° øD4

RR° 6°

øD1

F1

L1

3°

Re

DPTF132R sTNMATNMGTNMMTNGATNGG

1604oo 32 40 20 12 0.8 LLSTN32 LLP13 LLCL13 LLCS106 HKY25R

140R s 2204oo 40 50 25 10 0.8 LLSTN42 LLP14 LLCL14 LLCS108 HKY30R

R D4 L1 F1

DPDU132R sDNMADNMG

DNMMDNMX

DNGADNGG

1504oo 32 40 25 10 0.8 LLSDN42 LLP14 LLCL24 LLCS108 HKY30R

140R s 1504oo 40 50 30 9 0.8 LLSDN42 LLP14 LLCL24 LLCS108 HKY30R

40

50

60

50

R D4 L1 F1 RR°

RR°

(16,22) (16,22)

(16,22) (16)

MV MH

L

(16,22)

(16,22)

SH

MS

(16)

(16,22)

FHDPTF

(15) (15)

(15) (15)

MV MH

L

(15)

(15)

SH

MS

(15)

(15)

FHDPDU

D1 Re

D1 Re

DTYPEBORING HEAD

a

a

a

a

The minimum cutting diameter is from &40.Economical negative insert.Lever lock type.Exchangeable head type.

CBN

TNooinserts Medium Medium

G Class

Finish Light


Right hand tool holder only.Please refer to page A269 for arbor.

Dimensions(mm)Order Number Insert Number

Stock

Shim Shim Pin WrenchClamp Lever Clamp Screw

Clamp LeverShim Shim Pin Clamp Screw Wrench



Stock

CBN

Medium Medium

G Class

Finish Light


DNooinserts

D T

YPE

BO

RIN

G H

EAD

BO

RIN

G

TNoo typeinserts

DNoo typeinserts

CBN & PCDinserts

TECHNICALDATA

SPARE PARTS

Min

. Cut

ting

Dia

met

er

Stan

dard

Corn

er R

adius

Min

. Cut

ting

Dia

met

er

Stan

dard

Corn

er R

adius

A268

A048 � A052 A053 � A056A124 � A127, A146

95°

107°30´

øD4

5°

RR° 6°

øD1

F1

5°

L1

Re

øD4

RR° 6°

øD1

F1

L1

17°30´

Re

R D4 L1 F1

DPCL132R sCNMACNMGCNMMCNGG

1204oo 32 40 20 12 0.8 LLSCN42 LLP14 LLCL14 LLCS108 HKY30R

140R s 1204oo 40 50 25 10 0.8 LLSCN42 LLP14 LLCL14 LLCS108 HKY30R

R D4 L1 F1

DPDH132R sDNMADNMGDNMMDNGADNGG

1504oo 32 40 25 10 0.8 LLSDN42 LLP14 LLCL24 LLCS108 HKY30R

140R s 1504oo 40 50 30 9 0.8 LLSDN42 LLP14 LLCL24 LLCS108 HKY30R

40

50

60

50

RR°

RR°

(12) (12)

(12) (12)

SA MV

MS

(12)

(12)

SH

(12)

(12)

FH

MH

DPCL

(15) (15)

(15) (15)

MV MH

L

(15)

(15)

SH

MS

(15)

(15)

FHDPDH

D1 Re

D1 Re

BORING BARS

DTYPEBORING HEAD

a

a

a

a

The minimum cutting diameter is from &40.Economical negative insert.Lever lock type.Exchangeable head type.

CBN

CNooinserts Light Medium

Stainless

Finish Light





Stock

CBN

Medium Medium

G Class

Finish Light


Please refer to page A269 for arbor.

DNooinserts




Stock

D T

YPE

BO

RIN

G H

EAD

CNoo typeinserts

DNoo typeinserts

BO

RIN

G

: Inventory maintained in Japan.s



CBN & PCDinserts

Min

. Cut

ting

Dia

met

er

Stan

dard

Corn

er R

adius

Min

. Cut

ting

Dia

met

er

Stan

dard

Corn

er R

adius

A269A068, A069

G001F001A130, A148

117°30´

øD4

L1

27°30´

øD1

F1

RR°10°Re

øD4

S1

1.5L1

H1

DPVP132R s VNMGVNGAVNGG

1604oo 32 40 25 13 0.8 PV322 P11S HSP05008C E03 HKY25R

140R s 1604oo 40 50 30 13 0.8 PV322 P11S HSP05008C E03 HKY25R

50

60

R D4 L1 F1 RR°

(16) (16)

(16) (16)

MV MH

L-F

(16)

(16)

SH

L

(16)

(16)

FH

MS

DPVP

z x c vB

1

D4 L1 S1

32 260 300 324036031040

3240

32 321

3240

3240

HKY60RSD32 DPoo132RB13232DPoo140RB14040 HKY60RSD4040 310 37 360

32 260 29 300

S1H1L1D4

s

s

D1 Re Lock ScrewShim Lock Pin Stop Ring Wrench

VNooinserts


Order Number Insert NumberDimensions

(mm)Stock

PCD CBN


Stainless G Class

zGeneral Term for Arbor xArbor Length (mm) cArbor Diameter (mm) vHead Diameter (mm)Symbol Symbol Symbol Diameter (D4)Diameter (D4)

STANDARD ARBOR FOR D TYPE BORING HEAD

D T

YPE

BO

RIN

G H

EAD

VNoo typeinserts

BO

RIN

G

TECHNICALDATA

SPARE PARTS

HeadOrder Number

Dimensions (mm)Set Bolt Wrench

Sto

ckOrderNumber

CBN & PCDinserts

Min

. Cut

ting

Dia

met

er

Stan

dard

Corn

er R

adius

how to read the standard of boring bars - … · how to read the standard of boring bars ......

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