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  • C1C1

    THREADING

  • ISCARC2

    Page

    Threading Systems C3

    Insert Identification System C4

    55 Partial Profile C5

    60 Partial Profile C11

    ISO Metric Full Profile C17

    American UN Full Profile C22

    Whitworth Full Profile C27

    NPT/NPTF Full Profile C31

    BSPT Full Profile C35

    Round DIN 405 C37

    STUB ACME C39

    ACME C41

    UNJ C43

    MJ ISO 5855 C45

    Trapeze DIN 103 C46

    SAGE DIN 513 C49

    American Buttress C50

    API Oil Threads C52

    Toolholder Identification System C56

    External Holders C58

    Threading Bars C61

    User Guide and Cutting Data C67

  • C3

    Main Types of Laydown Inserts

    B/m-TYpe16 ERM 1.50 ISO

    U-TYpe22 UEIRL U60

    RegUlAR TYpe16 ER 1.50 ISO

    mUlTI-TOOTh16 ER 1.50 ISO M2

    Additional Threading Systems External

    Internal

    TIPI-Partial ProfileMinimum bore dia. 20 mm

    GEPI-Partial Profile Minimum bore dia. 12.5 mm

    Full Profile (TIP)Partial Profile (TIP)

    external external external

    Partial Profiling 60Minimum bore dia. 4.0 mm

    mini-Bar

    UMGR - Partial Profile 55/60Minimum bore dia. 5.2 mm

    InternalInternal

    GIQR/L - Partial Profile 55/60Minimum bore dia. 8.0 mm

    Internal Internal

    Threading systems

  • ISCARC4

    I (mm) d06 5/32"08 3/16"11 1/4"16 3/8"22 1/2"27 5/8"

    1. Insert size

    d

    I

    e ExternalI InternalUe U-type, ExternalUI U-type, InternalUeI U-type, External and Internal

    2. Application

    U-type Regular Type

    3. hand of Tool

    R Right-handl Left-handRl Right- and Left-hand

    4. Type

    B Peripherally ground & Chipformerm With a Chipformer

    : No indication Regular type

    5. pitch

    Full profile(Value by number)0.35-9.0 mm72-2 TpI

    partial profile(Range by letter) mm TpIA 0.5-1.5 48-16Ag 0.5-3.0 48-8g 1.75-3.0 14-8N 3.5-5.0 7-5Q 5.5-6.0 4.5-4U 5.5-9.0 4.5-2.75

    6. Thread standard

    6055IsOUNWBspTRNDTRACmesTACmeABUTUNJNpTApI RDBUTApIh90el

    Partial Profile 60Partial Profile 55ISO MetricAmerican UNWhitworthBritish BSPTRound DIN 405Trapeze DIN 103ACMEStub ACMEAmerican ButtressUNJNPTAPI RoundAPI Buttress CasingAPIH-90Extreme Line Casing

    16

    1

    E

    2

    R

    3

    M

    4

    1.50

    5

    ISO

    6

    IC808

    8

    2M

    7

    7. No. of Teeth (Optional)

    2m 2 teeth3m 3 teeth

    8. grade

    IC1007IC908IC808IC508IC250IC228IC50m

    Insert Identification system

  • C5

    55

    NUT

    SCREW

    ER/L-55External 55 Partial Profile, Laydown Threading Inserts, for General Industry

    Y RYR

    l

    di

    X

    l

    X

    di

    Dimensions Tough Hard

    Designation di Pmin PmaxTPI max

    TPI min l R X Y IC

    228

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    11ER/L A 55 6.35 0.50 1.50 48 16 11.00 0.05 0.8 0.9 l l l16ER/L A 55 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l16ER/L AG 55 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l16ERB AG 55 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l16ERM AG 55 (1) 9.53 0.50 3.00 48 8 16.00 0.07 1.2 1.7 l l l l l16ER/L G 55 9.53 1.75 3.00 14 8 16.00 0.20 1.2 1.7 l l l l16ERB G 55 (1) 9.53 1.75 3.00 14 8 16.00 0.20 1.2 1.7 l16ERM G 55 (1) 9.53 1.75 3.00 14 8 16.00 0.23 1.2 1.7 l l l l22ER/L N 55 12.70 3.50 5.00 7 5 22.00 0.42 1.7 2.5 l l l22UEIRL U 55 12.70 5.50 8.00 4.5 3.25 22.00 0.60 0.9 11.0 l l27ER Q 55 15.88 5.50 6.00 4.5 4 27.00 0.60 2.0 2.9 l l27UEIRL U 55 15.88 6.50 9.00 4 2.75 27.00 0.81 1.2 13.7 l

    For insert identification system, see pages C4 For threading between walls use GRIP-type inserts TIP-WT, GEPI-WT, TIPI-WT. For detailed cutting data, see pages C67-81.

    (1) With pressed chipformer

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    55 partial profile

  • ISCARC6

    55

    NUT

    SCREW

    IR/L-55Internal 55 Partial Profile, Laydown Threading Inserts, for General Industry

    Y RYR

    X

    l

    di

    X

    l

    di

    U-Type

    Dimensions Tough Hard

    Designation di Pmin PmaxTPI max

    TPI min l R X Y IC

    228

    IC50

    M

    IC92

    8

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR/L A 55 3.97 0.50 1.25 48 20 6.00 0.05 0.5 0.6 l08IR/L A 55 4.76 0.50 1.50 48 16 8.00 0.05 0.6 0.7 l l08UIRL U 55 4.76 1.75 2.00 14 11 8.00 0.10 0.9 4.0 l11IR/L A 55 6.35 0.50 1.50 48 16 11.00 0.05 0.8 0.9 l l l l16IR A 55 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l16IR/L AG 55 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l16IRB AG 55 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l16IRM AG 55 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l16IR/L G 55 9.53 1.75 3.00 14 8 16.00 0.20 1.2 1.7 l l l l16IRB G 55 (1) 9.53 1.75 3.00 14 8 16.00 0.20 1.2 1.7 l16IRM G 55 (1) 9.53 1.75 3.00 14 8 16.00 0.20 1.2 1.7 l l l l22IR N 55 12.70 3.50 5.00 7 5 22.00 0.42 1.7 2.5 l l l27IR Q 55 15.88 5.50 6.00 4.5 4 27.00 0.60 2.0 2.9 l l l

    For insert identification system, see pages C4. For threading between walls use GRIP-type inserts TIP-WT, GEPI-WT, TIPI-WT. For detailed cutting data, see pages C67-81.

    (1) With pressed chipformer

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C7

    TIP-WTPrecision Ground 55 Partial Profile, Double-Ended Threading Inserts with a Chipformer

    17.7 Ref.0.025

    W55

    R

    Dimensions Tough Hard

    Designation W R0.03 TPI max TPI min(1) IC08 IC908TIP 2WT-0.05 2.40 0.05 54 6.4/D l lTIP 4WT-0.15 4.00 0.15 19 6.4/D l lTIP 5WT-0.25 5.50 0.25 12 6.4/D l l

    Toolholder seat needs to be modified according to insert profile to ensure clearance.(1) D-Diameter of thread

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    TIP inserts are 1.6 mm longer than GIP in the same pocket

  • ISCARC8

    GEPI-WTPrecision Ground 55 Partial Profile, Double-Ended Threading Inserts with a Chipformer for 12.5 mm min. Bore Diameter

    10 Ref.

    2.9 Ref.

    8

    55W

    R M

    0.025

    l

    Dimensions Tough Hard

    Designation W R0.03 M TPI max Pmin IC08

    IC90

    8

    GEPI 2.5-WT0.05 2.50 0.05 1.8 54 0.47 l l Toolholder seat needs to be modified according to insert profile to ensure clearance. Pitch max 0.167xD, TPI min 6.00/D.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    TIPI-WT55 Partial Profile, Double-Ended Internal Threading Inserts with a Chipformer, for 20 mm Min. Bore Diameters

    5

    8

    W 55

    15.7 Ref.

    0.025

    R

    Dimensions Tough Hard

    Designation W R0.03 Pmin TPI max IC08

    IC90

    8

    TIPI 3.4WT-0.10 3.40 0.10 0.95 27 l lTIPI 5.4WT-0.20 5.40 0.20 1.67 15 l l

    Toolholder seat needs to be modified according to insert profile to ensure clearance. Pitch max 0.187xD, TPI min 5.25/D. D=Diameter of thread (pitch max

  • C9

    PICCO-Whitworth-ThreadMini-Carbide Bars for Whitworth Profile Internal Threading, Dmin 4 mm

    X

    a f

    l1

    dh6

    W

    l2Y

    x

    55Y

    te

    l

    Dimensions

    Designation dTPI max TPI min te w Y f a l2 l1 D min IC

    228

    PICCO R 005.5548-15 5.00 48 24 0.40 0.06 0.45 1.9 4.40 14.0 30.00 4.80 lPICCO R 006.5548-15 6.00 48 24 0.81 0.06 0.45 2.3 5.30 14.0 30.00 6.00 lPICCO R 006.5524-15 6.00 24 16 0.40 0.12 0.75 2.3 5.30 14.0 30.00 6.00 lPICCO R 007.5524-15 7.00 24 16 0.81 0.12 0.75 2.8 6.30 14.0 30.00 7.00 l

    All mini-bars have sharp corners For detailed cutting data, see pages C67-81.

    For holders, see pages: C65-66.

    Right-hand shown

    C9

    UMGR-A55Mini Indexable Inserts, for Threading Whitworth, Partial Profile in 5.2 mm and Larger Holes

    0.1

    0.8

    f

    55

    l

    Dimensions

    Designation f TPI max TPI min Pmin Pmax D min IC50

    8

    UMGR 4.0-A55 2.7 48 18 0.50 1.40 5.20 lFor tools, see: MGuHR (ISCAR GROOVE-TuRN TOOLS catalog).

    Right-hand shown

  • ISCARC10

    GIQR/L-WTInternal Threading Inserts for Threading Whitworth, Partial Profile in 8 mm and Larger Holes

    lf

    Tmax-r

    R55

    l

    Dimensions

    Designation l R0.03 Tmax-r f D min Pmin TPI max IC52

    8

    GIQR/L 8-WT-0.05 7.78 0.05 1.50 4.8 8.00 0.50 50 lGIQR/L 11-WT-0.05 10.68 0.05 2.00 6.7 11.00 0.50 50 l

    Can be used for thread milling by circular interpolation. TPI min 5.9/D D-diameter of thread (pitch max

  • C11

    NUT

    SCREW

    60

    ER/L-60External 60 Partial Profile, Laydown Threading Inserts, for General Industry

    Y RYR

    di

    X

    l

    X

    di

    l

    Dimensions Tough Hard

    Designation di Pmin Pmax TPI max TPI min l R X Y IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    11ER/L A 60 6.35 0.50 1.50 48 16 11.00 0.05 0.8 0.9 l l l16ER/L A 60 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l l l l16ERB A 60 (1) 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l16ERM A 60 (1) 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l l l16ER/L AG 60 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l l l16ERB AG 60 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l16ERM AG 60 (1) 9.53 0.50 3.00 48 8 16.00 0.06 1.2 1.7 l l l l l l16ER/L G 60 9.53 1.75 3.00 14 8 16.00 0.17 1.2 1.7 l l l l l16ERB G 60 (1) 9.53 1.75 3.00 14 8 16.00 0.17 1.2 1.7 l16ERM G 60 (1) 9.53 1.75 3.00 14 8 16.00 0.17 1.2 1.7 l l l l l22ER/L N 60 12.70 3.50 5.00 7 5 22.00 0.32 1.7 2.5 l l l l22ERM N 60 (1) 12.70 3.50 5.00 7 5 22.00 0.32 1.7 2.5 l l l l l22UEIRL U 60 12.70 5.50 8.00 4.5 3.25 22.00 0.28 0.6 11.0 l l l27ER/L Q 60 15.88 5.50 6.00 4.5 4 27.00 0.63 2.1 3.1 l l l27UEIRL U 60 15.88 6.50 9.00 4 2.75 27.00 0.28 1.0 13.7 l l

    For Insert Identification System, see page C4. For threading between walls use GRIP-type inserts SCIR/L B/F -MTR/L, TIP-MT, GEPI-MT, TIPI-MT. For technical information and detailed cutting data, see pages C67-81.(1) With pressed chipformer.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    60 partial profile

  • ISCARC12

    60

    NUT

    SCREW

    IR/L-60Internal 60 Partial Profile, Laydown Threading Inserts, for General Industry

    Y RYR

    X

    l

    di

    lX

    di

    U-Type

    Dimensions Tough Hard

    Designation di Pmin Pmax TPI max TPI min l R X Y IC28

    IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR/L A 60 3.97 0.50 1.25 48 20 6.00 0.05 0.6 0.6 l l06IRM A 60 (1) 3.97 0.50 1.25 48 20 6.00 0.05 0.5 0.6 l08IR/L A 60 4.76 0.50 1.50 48 16 8.00 0.05 0.6 0.7 l08IRM A 60 (1) 4.76 0.50 1.50 48 16 8.00 0.05 0.6 0.7 l l l08UIRL U 60 4.76 1.75 2.00 14 11 8.00 0.10 0.8 4.0 l11IR/L A 60 6.35 0.50 1.50 48 16 11.00 0.05 0.8 0.9 l l l l11IRM A 60 (1) 6.35 0.50 1.50 48 16 11.00 0.05 0.7 0.9 l l l l l16IL A 60 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l l l16IRB A 60 (1) 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l16IRM A 60 (1) 9.53 0.50 1.50 48 16 16.00 0.05 0.8 0.9 l l l l l16IR/L AG 60 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l l16IRB AG 60 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l16IRM AG 60 (1) 9.53 0.50 3.00 48 8 16.00 0.05 1.2 1.7 l l l l l l16IR/L G 60 9.53 1.75 3.00 14 8 16.00 0.12 1.2 1.7 l l l l l16IRB G 60 (1) 9.53 1.75 3.00 14 8 16.00 0.12 1.2 1.7 l16IRM G 60 (1) 9.53 1.75 3.00 14 8 16.00 0.10 1.2 1.7 l l l l l22IR/L N 60 12.70 3.50 5.00 7 5 22.00 0.22 1.7 2.5 l l l l22IRM N 60 (1) 12.70 3.50 5.00 7 5 22.00 0.19 1.7 2.5 l l l l l27IR/L Q 60 15.88 5.50 6.00 4.5 4 27.00 0.31 2.1 3.1 l l l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.(1) With a pressed chipformer

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C13

    TIP-MTPrecision Ground 60 Partial Profile, Double-Ended Threading Inserts with Chipformers

    17.7 Ref.(a)

    W

    TIP _A-MT

    60

    R

    0.025

    TIP _MT

    l

    Dimensions Tough Hard

    Designation W R0.03 Pmin TPI max IC08 IC908TIP 2A-MT-0.05 (1) 2.40 0.05 0.45 56 lTIP 2MT-0.05 2.40 0.05 0.45 56 l lTIP 2MT-0.14 2.40 0.14 1.11 23 l lTIP 4A-MT-0.15 (1) 4.00 0.15 1.25 20 lTIP 4MT-0.15 4.00 0.15 1.25 20 lTIP 4MT-0.20 4.00 0.20 1.63 16 l lTIP 5MT-0.25 5.50 0.25 1.94 13 l l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket. Toolholder seat needs to be modified according to insert profile to ensure clearance.(1) Without chipformer (flat rake)

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    GEPI-MTInternal Double-Ended Precision Threading Inserts for 60 Partial Profile, for General Applications, 12.5 mm min. Bore Diameter

    10 Ref.0.025

    2.9 Ref.

    8

    60W

    R M

    Dimensions Tough Hard

    Designation W R0.03 M Pmin TPI max IC08

    IC90

    8

    GEPI 2.5-MT0.05 2.50 0.05 1.8 0.90 28 l l Toolholder seat needs to be modified according to insert profile to ensure clearance. Pitch max 0.187xD, TPI min 5.35/D. D=Diameter of thread (pitch max

  • ISCARC14

    SCIR/L-B/F-MTR/MTL60 Partial Profile Threading Inserts, for Swiss Type Automatics and Small CNC Lathes

    Back Lock SCIL 6B-MTL... SCIL 6B-MTR...

    l

    Y

    60

    RY

    R

    60

    Dimensions

    Designation l R Y Pmin Pmax TPI max TPI min IC10

    08

    SCIL 6B-MTL003 22.00 0.03 0.4 0.30 0.90 83 28 lSCIL 6F-MTL003 22.00 0.03 0.4 0.30 0.90 83 28 lSCIR 6B-MTR003 22.00 0.03 0.4 0.30 0.90 83 28 lSCIR 6F-MTR003 22.00 0.03 0.4 0.30 0.90 83 28 lSCIL 6B-MTR/L007 (1) 22.00 0.07 0.5 0.70 1.10 36 23 lSCIL 6F-MTR/L007 (1) 22.00 0.07 0.5 0.70 1.10 36 23 lSCIR 6B-MTR/L007 (1) 22.00 0.07 0.5 0.70 1.10 36 23 lSCIR 6F-MTR/L007 (1) 22.00 0.07 0.5 0.70 1.10 36 23 lSCIL 6B-MTL010 22.00 0.10 0.8 0.90 1.70 28 15 lSCIL 6F-MTL010 22.00 0.10 0.8 0.90 1.70 28 15 lSCIR 6B-MTR010 22.00 0.10 0.8 0.90 1.70 28 15 lSCIR 6F-MTR010 22.00 0.10 0.8 0.90 1.70 28 15 l

    Pitch max

  • C15

    UMGR-A60Mini Indexable Inserts, for Threading 60 Partial Profile, in 5.2 mm and Larger Holes

    0.1

    0.8

    f

    60

    l

    Dimensions

    Designation f D min Pmin Pmax IC50

    8

    UMGR 4.0-A60 2.7 5.20 0.50 1.25 l For detailed cutting data, see pages C67-81.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    Right-hand shown

    MITR 8-MTInternal Partial Profile, ISO Metric Threading Inserts

    f30

    L5

    30

    R0.2R

    Tmax-r

    Dimensions

    Designation Tmax-r R0.02 L5 f D min Pmin Pmax IC90

    8

    MITR 8-MT2-0.1 1.17 0.10 5.75 3.8 10.00 1.50 2.00 lMITR 8-MT1-0.05 1.23 0.05 5.75 3.8 10.00 0.75 1.25 l

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

  • ISCARC16

    GIQR/L-MTInternal Threading Inserts, for Threading 60 Partial Profile in 8 mm and Larger Holes

    lf

    Tmax-r

    R60

    l

    Dimensions

    Designation l R0.03 Tmax-r f D min Pmin TPI max IC52

    8

    GIQR/L 8-MT-0.05 7.78 0.05 1.50 4.8 8.00 0.90 28 lGIQR/L 11-MT-0.05 10.68 0.05 2.00 6.7 11.00 0.90 28 l

    Can be used for thread milling by circular interpolation. Pitch max 0.19xD. D-diameter of thread For cutting speed recommendations, see pages C67-81.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    Left-hand shown

  • C17

    Dimensions Tough Hard

    Designation di Pitch l Z R X Y IC22

    8

    IC50

    M

    IC25

    0

    IC95

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    11ER/L 0.35 ISO 6.35 0.35 11.00 1 0.04 0.8 0.4 l l11ER 0.40 ISO 6.35 0.40 11.00 1 0.04 0.7 0.4 l11ER 0.45 ISO 6.35 0.45 11.00 1 0.05 0.7 0.4 l11ER/L 0.50 ISO 6.35 0.50 11.00 1 0.05 0.6 0.6 l l l l11ER 0.60 ISO 6.35 0.60 11.00 1 0.07 0.6 0.6 l l11ER 0.70 ISO 6.35 0.70 11.00 1 0.07 0.6 0.6 l l l11ER/L 0.75 ISO 6.35 0.75 11.00 1 0.08 0.6 0.6 l l l11ER 0.80 ISO 6.35 0.80 11.00 1 0.09 0.6 0.6 l l l11ER/L 1.00 ISO 6.35 1.00 11.00 1 0.12 0.7 0.7 l l l l11ER 1.25 ISO 6.35 1.25 11.00 1 0.15 0.8 0.9 l l l11ER/L 1.50 ISO 6.35 1.50 11.00 1 0.18 0.8 1.0 l l l l11ER 1.75 ISO 6.35 1.75 11.00 1 0.21 0.8 1.1 l16ER/L 0.35 ISO 9.53 0.35 16.00 1 0.04 0.8 0.4 l l16ER/L 0.40 ISO 9.53 0.40 16.00 1 0.04 0.7 0.4 l l16ER 0.45 ISO 9.53 0.45 16.00 1 0.05 0.7 0.4 l l16ER/L 0.50 ISO 9.53 0.50 16.00 1 0.04 0.6 0.6 l l l l16ER 0.60 ISO 9.53 0.60 16.00 1 0.07 0.6 0.6 l l l16ER/L 0.70 ISO 9.53 0.70 16.00 1 0.07 0.6 0.6 l l l16ER/L 0.75 ISO 9.53 0.75 16.00 1 0.08 0.6 0.6 l l l l16ER 0.75 ISO 3M 9.53 0.75 16.00 3 0.08 1.3 1.9 l16ERM 0.75 ISO (1) 9.53 0.75 16.00 1 0.08 0.6 0.6 l l16ER/L 0.80 ISO 9.53 0.80 16.00 1 0.09 0.6 0.6 l l l16ERB 0.80 ISO (1) 9.53 0.80 16.00 1 0.09 0.6 0.6 l16ER/L 1.00 ISO 9.53 1.00 16.00 1 0.12 0.7 0.7 l l l l l l l16ER 1.00 ISO 3M (2) 9.53 1.00 16.00 3 0.12 1.7 2.5 l16ERB 1.00 ISO (1) 9.53 1.00 16.00 1 0.12 0.7 0.7 l16ERM 1.00 ISO (1) 9.53 1.00 16.00 1 0.11 0.7 0.7 l l l l l l16ER/L 1.25 ISO 9.53 1.25 16.00 1 0.15 0.8 0.9 l l l l l16ERB 1.25 ISO (1) 9.53 1.25 16.00 1 0.15 0.8 0.9 l16ERM 1.25 ISO (1) 9.53 1.25 16.00 1 0.14 0.8 0.9 l l l l l16ER/L 1.50 ISO 9.53 1.50 16.00 1 0.18 0.8 1.0 l l l l l l l16ER 1.50 ISO 2M (2) 9.53 1.50 16.00 2 0.18 1.5 2.3 l16ERM 1.50 ISO (1) 9.53 1.50 16.00 1 0.19 0.8 1.0 l l l l l l16ER/L 1.75 ISO 9.53 1.75 16.00 1 0.21 0.9 1.2 l l l l l16ERB 1.75 ISO (1) 9.53 1.75 16.00 1 0.21 0.9 1.2 l16ERM 1.75 ISO (1) 9.53 1.75 16.00 1 0.20 0.9 1.2 l l l l l16ER/L 2.00 ISO 9.53 2.00 16.00 1 0.25 1.0 1.3 l l l l l l16ER 2.00 ISO 2M (2) 9.53 2.00 16.00 2 0.25 2.0 3.0 l l16ER 2.00 IS0 2M 9.53 2.00 16.00 2 0.25 1.0 1.3 l16ERM 2.00 ISO (1) 9.53 2.00 16.00 1 0.24 1.0 1.3 l l l l l l l16ER/L 2.50 ISO 9.53 2.50 16.00 1 0.31 1.1 1.5 l l l l16ERM 2.50 ISO (1) 9.53 2.50 16.00 1 0.30 1.1 1.5 l l l l l16ER/L 3.00 ISO 9.53 3.00 16.00 1 0.38 1.2 1.6 l l l l l16ERB 3.00 ISO (1) 9.53 3.00 16.00 1 0.38 1.2 1.6 l16ERM 3.00 ISO (1) 9.53 3.00 16.00 1 0.38 1.2 1.6 l l l l l l

    ER/L-ISOExternal ISO Metric (DIN13 12-1986 class: 6G), Laydown Threading Inserts, for General Industry

    di

    l

    X Xl

    di

    lX

    di

    YY RYR

    For Insert Identification System, see page C4 For threading between walls use GRIP-type inserts TIP-ISO class: 6G For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left- hand) shown

    C17

    601/4 P

    1/8 P

    NUT

    SCREW

    IsO metric Full profile

  • ISCARC18

    ER/L-ISOExternal ISO Metric (DIN13 12-1986 class: 6G), Laydown Threading Inserts, for General Industry

    di

    l

    X Xl

    di

    lX

    di

    YY RYR

    External right-hand (internal left-hand) shown

    Dimensions Tough Hard

    Designation di Pitch l Z R X Y IC22

    8

    IC50

    M

    IC25

    0

    IC95

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    22ER 1.50 ISO 3M (2) 12.70 1.50 22.00 3 0.18 2.3 3.7 l l22ER 2.00 ISO 2M (2) 12.70 2.00 22.00 2 0.25 2.0 3.0 l22ER 2.00 ISO 3M (2) 12.70 2.00 22.00 3 0.25 3.1 5.0 l l22ER/L 3.50 ISO 12.70 3.50 22.00 1 0.44 1.6 2.3 l l l l22ERM 3.50 ISO (1) 12.70 3.50 22.00 1 0.44 1.6 2.3 l l22ER/L 4.00 ISO 12.70 4.00 22.00 1 0.52 1.6 2.3 l l l22ERM 4.00 ISO (1) 12.70 4.00 22.00 1 0.52 1.6 2.3 l l22ER/L 4.50 ISO 12.70 4.50 22.00 1 0.58 1.7 2.4 l l l l22ER/L 5.00 ISO 12.70 5.00 22.00 1 0.64 1.7 2.5 l l l22UERL 5.50 ISO 12.70 5.50 22.00 1 0.70 2.3 11.0 l l22EL 6.00 ISO 12.70 6.00 22.00 1 0.78 2.0 2.7 l22UERL 6.00 ISO 12.70 6.00 22.00 1 0.78 2.6 11.0 l l l27ER 3.00 ISO 2M (2) 15.88 3.00 27.00 2 0.38 2.9 4.6 l27ER/L 5.50 ISO 15.88 5.50 27.00 1 0.70 1.9 2.7 l l27ER/L 6.00 ISO 15.88 6.00 27.00 1 0.78 2.0 2.9 l l l l27UERL 8.00 ISO 15.88 8.00 27.00 1 1.08 2.4 13.7 l l

    (continued)

    For Insert Identification System, see page C4 For threading between walls use GRIP-type inserts TIP-ISO class: 6G For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    601/4 P

    1/8 P

    NUT

    SCREW

  • C19

    601/4 P

    1/8 P

    NUT

    SCREW

    IR/L-ISOInternal ISO Metric (DIN13 12-1986 class 6H) Laydown Threading Inserts, for General Industry

    Y R

    l

    X

    di

    X

    l

    Y

    di

    yR

    x

    l

    di

    U-Type

    Dimensions Tough Hard

    Designation di Pitch l R Z X Y IC28

    IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR/L 0.50 ISO 3.97 0.50 6.00 0.03 1 0.9 0.5 l06IR/L 0.75 ISO 3.97 0.75 6.00 0.04 1 0.8 0.5 l06IR/L 1.00 ISO 3.97 1.00 6.00 0.05 1 0.7 0.6 l06IR/L 1.25 ISO 3.97 1.25 6.00 0.07 1 0.6 0.6 l08IR/L 0.50 ISO 4.76 0.50 8.00 0.05 1 0.6 0.5 l08IR 0.75 ISO 4.76 0.75 8.00 0.04 1 0.6 0.5 l08IR/L 1.00 ISO 4.76 1.00 8.00 0.05 1 0.6 0.6 l l08IR/L 1.25 ISO 4.76 1.25 8.00 0.07 1 0.6 0.7 l08IR/L 1.50 ISO 4.76 1.50 8.00 0.08 1 0.6 0.7 l l08IR/L 1.75 ISO 4.76 1.75 8.00 0.10 1 0.6 0.8 l08UIRL 2.00 ISO 4.76 2.00 8.00 0.12 1 0.9 4.0 l11IR/L 0.35 ISO 6.35 0.35 11.00 0.02 1 0.8 0.3 l l11IR 0.40 ISO 6.35 0.40 11.00 0.02 1 0.8 0.4 l11IR/L 0.50 ISO 6.35 0.50 11.00 0.03 1 0.6 0.6 l l l l11IR 0.70 ISO 6.35 0.70 11.00 0.04 1 0.6 0.6 l11IR/L 0.75 ISO 6.35 0.75 11.00 0.08 1 0.6 0.6 l l l11IR 0.80 ISO 6.35 0.80 11.00 0.04 1 0.6 0.6 l l11IR/L 1.00 ISO 6.35 1.00 11.00 0.05 1 0.6 0.7 l l l l l11IRM 1.00 ISO (1) 6.35 1.00 11.00 0.05 1 0.6 0.7 l l11IR/L 1.25 ISO 6.35 1.25 11.00 0.07 1 0.8 0.8 l l l11IR/L 1.50 ISO 6.35 1.50 11.00 0.08 1 0.8 1.0 l l l l l11IRM 1.50 ISO (1) 6.35 1.50 11.00 0.08 1 0.8 1.0 l l l l11IR/L 1.75 ISO 6.35 1.75 11.00 0.10 1 0.8 1.1 l l l11IR/L 2.00 ISO 6.35 2.00 11.00 0.12 1 0.8 0.9 l l l l16IR 0.35 ISO 9.53 0.35 16.00 0.02 1 0.8 0.3 l16IR/L 0.40 ISO 9.53 0.40 16.00 0.02 1 0.8 0.4 l16IL 0.45 ISO 9.53 0.45 16.00 0.02 1 0.8 0.4 l16IL 0.50 ISO 9.53 0.50 16.00 0.03 1 0.6 0.6 l l l l16IR/L 0.60 ISO 9.53 0.60 16.00 0.03 1 0.6 0.6 l l16IR/L 0.70 ISO 9.53 0.70 16.00 0.04 1 0.6 0.6 l l l16IL 0.75 ISO 9.53 0.75 16.00 0.04 1 0.6 0.6 l l l l l16IR/L 0.80 ISO 9.53 0.80 16.00 0.04 1 0.6 0.6 l l16IL 1.00 ISO 9.53 1.00 16.00 0.05 1 0.6 0.7 l l l l l16IR 1.00 ISO 3M (2) 9.53 1.00 16.00 0.05 3 1.7 2.5 l16IRB 1.00 ISO (1) 9.53 1.00 16.00 0.05 1 0.6 0.7 l16IRM 1.00 ISO (1) 9.53 1.00 16.00 0.05 1 0.6 0.7 l l l l l l16IL 1.25 ISO 9.53 1.25 16.00 0.07 1 0.8 0.9 l l l l l l16IRB 1.25 ISO (1) 9.53 1.25 16.00 0.07 1 0.8 0.9 l16IRM 1.25 ISO (1) 9.53 1.25 16.00 0.06 1 0.8 0.9 l l l l16IR/L 1.50 ISO 9.53 1.50 16.00 0.08 1 0.8 1.0 l l l l l l l16IR 1.50 ISO 2M (2) 9.53 1.50 16.00 0.08 2 1.5 2.3 l l

    For Insert Identification System, see page C4 Tolerance: Class 6H. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.

    (1) With pressed chipformer (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • ISCARC20

    IR/L-ISO (continued)Internal ISO Metric (DIN13 12-1986 class 6H) Laydown Threading Inserts, for General Industry

    Y R

    l

    X

    di

    X

    l

    Y

    di

    yR

    x

    l

    di

    U-Type

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di Pitch l R Z X Y IC28

    IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16IRB 1.50 ISO (1) 9.53 1.50 16.00 0.08 1 0.8 1.0 l16IRM 1.50 ISO (1) 9.53 1.50 16.00 0.08 1 0.8 1.0 l l l l l l l16IR/L 1.75 ISO 9.53 1.75 16.00 0.10 1 0.9 1.2 l l l l16IRB 1.75 ISO (1) 9.53 1.75 16.00 0.10 1 0.9 1.2 l16IRM 1.75 ISO (1) 9.53 1.75 16.00 0.10 1 0.9 1.2 l l l l16IR/L 2.00 ISO 9.53 2.00 16.00 0.12 1 1.0 1.3 l l l l l16IR 2.00 ISO 2M (2) 9.53 2.00 16.00 0.12 - 2.0 3.0 l16IRB 2.00 ISO (1) 9.53 2.00 16.00 0.12 1 1.0 1.3 l16IRM 2.00 ISO (1) 9.53 2.00 16.00 0.11 1 1.0 1.3 l l l l l l16IR/L 2.50 ISO 9.53 2.50 16.00 0.15 1 1.1 1.5 l l l l l16IRM 2.50 ISO (1) 9.53 2.50 16.00 0.14 1 1.1 1.5 l l l l l l16IR/L 3.00 ISO 9.53 3.00 16.00 0.18 1 1.1 1.5 l l l l l16IRB 3.00 ISO (1) 9.53 3.00 16.00 0.18 1 1.1 1.5 l16IRM 3.00 ISO (1) 9.53 3.00 16.00 0.17 1 1.1 1.5 l l l l l l22IR 1.50 ISO 3M (2) 12.70 1.50 22.00 0.08 3 2.3 3.7 l l22IR 2.00 ISO 2M (2) 12.70 2.00 22.00 0.08 2 2.0 3.0 l22IR 2.00 ISO 3M (2) 12.70 2.00 22.00 0.08 3 3.1 5.0 l l22IL 3.00 ISO 9.53 3.00 16.00 0.17 1 1.1 1.5 l22IR/L 3.50 ISO 12.70 3.50 22.00 0.22 1 1.6 2.3 l l l22IR/L 4.00 ISO 12.70 4.00 22.00 0.25 1 1.6 2.3 l l l22IR/L 4.50 ISO 12.70 4.50 22.00 0.29 1 1.6 2.4 l l l22IR/L 5.00 ISO 12.70 5.00 22.00 0.32 1 1.6 2.3 l l l22UIRL 5.50 ISO 12.70 5.50 22.00 0.35 1 2.4 11.0 l l22UIRL 6.00 ISO 12.70 6.00 22.00 0.39 1 2.1 11.0 l l27IR 3.00 ISO 2M (2) 15.88 3.00 27.00 0.18 2 2.9 4.6 l27IR/L 5.50 ISO 15.88 5.50 27.00 0.35 1 1.6 2.3 l l l27IR/L 6.00 ISO 15.88 6.00 22.00 0.39 1 1.8 2.5 l l l

    For Insert Identification System, see page C4 Tolerance: Class 6H. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.

    (1) With pressed chipformer (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    601/4 P

    1/8 P

    NUT

    SCREW

  • C21

    TIP-P-ISOPrecision Ground ISO Metric Full Profile, Double-Ended, External Threading Inserts with a Chipformer

    17.7 Ref.(a)0.025

    W60R

    l

    Dimensions Tough Hard

    Designation Pitch W R Rtoler IC08 IC908TIP 2P0.5-ISO 0.50 2.40 0.08 0.030 l lTIP 2P0.75-ISO 0.75 2.40 0.11 0.030 l lTIP 2P0.8-ISO 0.80 2.40 0.12 0.030 l lTIP 2P1.0-ISO 1.00 2.40 0.14 0.030 l lTIP 2P1.25-ISO 1.25 2.40 0.18 0.030 l lTIP 2P1.5-ISO 1.50 2.40 0.22 0.030 l lTIP 2P1.75-ISO 1.75 2.40 0.25 0.030 l lTIP 4P2.0-ISO 2.00 4.00 0.28 0.030 l lTIP 4P2.5-ISO 2.50 4.00 0.35 0.050 l lTIP 4P3.0-ISO 3.00 4.00 0.42 0.050 lTIP 4P3.5-ISO 3.50 4.00 0.48 0.050 lTIP 5P4.0-ISO 4.00 5.50 0.55 0.050 lTIP 5P5.0-ISO 5.00 5.50 0.68 0.050 l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket. Toolholder seat needs to be modified according to insert profile to ensure clearance.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    C21

    PICCO R/L-ISO-ThreadMini-Carbide Bars for ISO, Internal Thread Turning, Dmin 2.4 mm

    W

    fa

    l2

    Y

    dh6

    l1

    x

    Y60

    te

    X

    l

    Dimensions Tough Hard

    Designation d Pitch te w Y f a l2 l1 D min IC22

    8

    IC90

    8

    PICCO R 003.0105-8 4.00 0.50 0.27 0.06 0.33 0.3 2.30 8.0 22.00 2.40 lPICCO R 004.0105-10 4.00 0.50 0.27 0.06 0.44 1.0 3.00 10.0 24.00 3.20 lPICCO R/L 004.0205-15 4.00 0.50 0.30 0.06 0.35 1.5 3.50 14.0 30.00 4.00 lPICCO R/L 005.0205-15 5.00 0.50 0.30 0.06 0.35 1.9 4.40 14.0 30.00 5.00 lPICCO R/L 005.0407-15 5.00 0.75 0.40 0.90 0.45 1.9 4.40 14.0 30.00 5.00 lPICCO R/L 005.0510-15 5.00 1.00 0.60 0.12 0.55 1.9 4.40 14.0 30.00 4.80 lPICCO R/L 006.0510-15 6.00 1.00 0.60 0.12 0.55 2.3 5.30 14.0 30.00 6.00 lPICCO R/L 006.0612-15 6.00 1.25 0.70 0.15 0.65 2.3 5.30 14.0 30.00 6.00 lPICCO R/L 006.0815-15 6.00 1.50 0.80 0.18 0.75 2.3 5.30 14.0 30.00 6.00 lPICCO R/L 007.0815-15 7.00 1.50 0.80 0.18 0.75 2.8 6.30 14.0 30.00 7.00 l

    For detailed cutting data, see pages C67-81.

    For holders see pages: C65-66.

    Right-hand shown

  • ISCARC22

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    11ER 44 UN 6.35 44.0 11.00 0.05 0.6 0.6 1 l11ER 36 UN 6.35 36.0 11.00 0.07 0.6 0.6 1 l11ER 32 UN 6.35 32.0 11.00 0.09 0.6 0.6 1 l11ER/L 28 UN 6.35 28.0 11.00 0.10 0.6 0.7 1 l l11ER/L 24 UN 6.35 24.0 11.00 0.12 0.7 0.8 1 l11ER/L 20 UN 6.35 20.0 11.00 0.15 0.8 0.9 1 l l11ER 18 UN 6.35 18.0 11.00 0.17 0.8 1.0 1 l11ER 16 UN 6.35 16.0 11.00 0.18 0.9 1.1 1 l l l16ER 72 UN 9.53 72.0 16.00 - 0.8 0.4 1 l16ER 56 UN 9.53 56.0 16.00 0.04 0.7 0.4 1 l l16ER 48 UN 9.53 48.0 16.00 0.05 0.6 0.6 1 l l16ER 40 UN 9.53 40.0 16.00 0.06 0.6 0.6 1 l l l16ER/L 36 UN 9.53 36.0 16.00 0.07 0.6 0.6 1 l l l16ER/L 32 UN 9.53 32.0 16.00 0.09 0.6 0.6 1 l l l l l16ER/L 28 UN 9.53 28.0 16.00 0.10 0.6 0.7 1 l l l l16ER 27 UN 9.53 27.0 16.00 0.10 0.7 0.8 1 l16ER/L 24 UN 9.53 24.0 16.00 0.12 0.7 0.8 1 l l l l l16ERB 24 UN (1) 9.53 24.0 16.00 0.12 0.7 0.8 1 l16ERM 24 UN (1) 9.53 24.0 16.00 0.11 0.7 0.8 1 l l l l16ER/L 20 UN 9.53 20.0 16.00 0.15 0.8 0.9 1 l l l l16ERB 20 UN (1) 9.53 20.0 16.00 0.15 0.8 0.9 1 l16ERM 20 UN (1) 9.53 20.0 16.00 0.14 0.8 0.9 1 l l l l l l16ER/L 18 UN 9.53 18.0 16.00 0.17 0.8 1.0 1 l l l16ERB 18 UN (1) 9.53 18.0 16.00 0.17 0.8 1.0 1 l16ERM 18 UN (1) 9.53 18.0 16.00 0.15 0.8 1.0 1 l l l l l16ER/L 16 UN 9.53 16.0 16.00 0.18 0.9 1.1 1 l l l l l16ER 16 UN 2M (2) 9.53 16.0 16.00 0.18 1.5 2.3 2 l16ERM 16 UN (1) 9.53 16.0 16.00 0.19 0.9 1.1 1 l l l l l16ER/L 14 UN 9.53 14.0 16.00 0.22 1.0 1.2 1 l l l l16ER 14 UN 2M (2) 9.53 14.0 16.00 0.22 1.5 2.3 2 l16ERB 14 UN (1) 9.53 14.0 16.00 0.22 1.0 1.2 1 l16ERM 14 UN (1) 9.53 14.0 16.00 0.22 1.0 1.2 1 l l l l l16ER/L 13 UN 9.53 13.0 16.00 0.24 1.0 1.3 1 l l l16ERB 13 UN (1) 9.53 13.0 16.00 0.24 1.0 1.3 1 l16ERM 13 UN (1) 9.53 13.0 16.00 0.24 1.0 1.3 1 l16ER/L 12 UN 9.53 12.0 16.00 0.26 1.1 1.4 1 l l l l16ER 12 UN 2M (2) 9.53 12.0 16.00 0.26 2.2 3.4 2 l l16ERB 12 UN (1) 9.53 12.0 16.00 0.26 1.1 1.4 1 l16ERM 12 UN (1) 9.53 12.0 16.00 0.25 1.1 1.4 1 l l l l l16ER 11.5 UN 9.53 11.5 16.00 0.27 1.1 1.5 1 l l l16ER/L 11 UN 9.53 11.0 16.00 0.28 1.1 1.5 1 l l l

    ER/L-UNExternal American uN Full Profile (uN, uNC, uNF, uNEF) Laydown Threading Inserts, for General Industry

    Y RY

    X

    l

    di

    l

    Xdi

    For Insert Identification System, see page C4 Tolerance: Class 2A For threading between walls use GRIP-type insert TIP-UN For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    60 1/4 P

    1/8 P

    NUT

    SCREW

    American UN Full profile

  • C23

    ER/L-UNExternal American uN Full Profile (uN, uNC, uNF, uNEF) Laydown Threading Inserts, for General Industry

    Y RY

    X

    l

    di

    l

    Xdi

    External right-hand (internal left-hand) shown

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16ERB 11 UN (1) 9.53 11.0 16.00 0.28 1.1 1.5 1 l16ER/L 10 UN 9.53 10.0 16.00 0.32 1.1 1.50 1 l l l l16ERB 10 UN (1) 9.53 10.0 16.00 0.32 1.1 1.50 1 l16ER/L 9 UN 9.53 9.0 16.00 0.36 1.2 1.70 1 l l16ERB 9 UN (1) 9.53 9.0 16.00 0.36 1.2 1.70 1 l16ER/L 8 UN 9.53 8.0 16.00 0.41 1.2 1.60 1 l l l16ERB 8 UN (1) 9.53 8.0 16.00 0.41 1.2 1.60 1 l16ERM 8 UN (1) 9.53 8.0 16.00 0.41 1.2 1.60 1 l l l22ER 16 UN 3M (2) 12.70 16.0 22.00 0.18 2.5 4.00 3 l22ER 12 UN 2M (2) 12.70 12.0 22.00 0.25 2.2 3.40 2 l22ER 12 UN 3M (2) 12.70 12.0 22.00 0.25 3.3 5.30 3 l l22ER 7 UN 12.70 7.0 22.00 0.47 1.6 2.30 1 l l22ER/L 6 UN 12.70 6.0 22.00 0.67 1.6 2.30 1 l l l22ER 5 UN 12.70 5.0 22.00 0.67 1.7 2.50 1 l l l27ER 8 UN 2M (2) 15.88 8.0 27.00 0.41 3.1 4.90 2 l27ER 4.5 UN 15.88 4.5 27.00 0.75 1.9 2.70 1 l l27ER/L 4 UN 15.88 4.0 27.00 0.85 2.1 3.00 1 l l

    For Insert Identification System, see page C4 Tolerance: Class 2A For threading between walls use GRIP-type insert TIP-UN For technical information and detailed cutting data, see pages C67-81 For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    (continued)

    60 1/4 P

    1/8 P

    NUT

    SCREW

  • ISCARC24

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC92

    8

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR 32 UN 3.97 32.0 6.00 0.04 0.8 0.50 1 l06IL 28 UN 3.97 28.0 6.00 0.04 0.8 0.60 1 l06IR/L 24 UN 3.97 24.0 6.00 0.05 0.7 0.60 1 l06IR/L 20 UN 3.97 20.0 6.00 0.06 0.6 0.60 1 l06IR/L 18 UN 3.97 18.0 6.00 0.07 0.6 0.70 1 l08IR 32 UN 4.76 32.0 8.00 0.04 0.6 0.50 1 l08IR/L 28 UN 4.76 28.0 8.00 0.04 0.6 0.60 1 l08IR/L 24 UN 4.76 24.0 8.00 0.05 0.6 0.60 1 l08IR/L 20 UN 4.76 20.0 8.00 0.06 0.6 0.70 1 l08IR 18 UN 4.76 18.0 8.00 0.07 0.6 0.70 1 l08IR/L 16 UN 4.76 16.0 8.00 0.09 0.6 0.70 1 l08IR 14 UN 4.76 14.0 8.00 0.10 0.6 0.80 1 l l08UIRL 13 UN 4.76 13.0 8.00 0.10 1.0 4.00 1 l08UIRL 12 UN 4.76 12.0 8.00 0.10 0.9 4.00 1 l08UIRL 11 UN 4.76 11.0 8.00 0.10 0.9 4.00 1 l11IR 64 UN 6.35 64.0 11.00 0.02 0.8 0.40 1 l11IR 36 UN 6.35 36.0 11.00 0.04 0.6 0.60 1 l11IR/L 32 UN 6.35 32.0 11.00 0.04 0.6 0.60 1 l l11IR/L 28 UN 6.35 28.0 11.00 0.04 0.6 0.70 1 l l11IR/L 24 UN 6.35 24.0 11.00 0.05 0.7 0.80 1 l l l11IR/L 20 UN 6.35 20.0 11.00 0.06 0.8 0.90 1 l l l11IR/L 18 UN 6.35 18.0 11.00 0.07 0.8 1.00 1 l l l11IR/L 16 UN 6.35 16.0 11.00 0.09 0.9 1.10 1 l l l l11IR/L 14 UN 6.35 14.0 11.00 0.10 0.9 1.10 1 l l l11IR 12 UN 6.35 12.0 11.00 0.12 0.9 1.10 1 l11IR 11 UN 6.35 11.0 11.00 0.14 0.8 1.10 1 l l16IR 32 UN 9.53 32.0 16.00 0.04 0.6 0.60 1 l l l16IR/L 28 UN 9.53 28.0 16.00 0.04 0.6 0.70 1 l l16IR 27 UN 9.53 27.0 16.00 0.04 0.7 0.80 1 l16IR 24 UN 9.53 24.0 16.00 0.05 0.7 0.80 1 l l l l16IRB 24 UN (1) 9.53 24.0 16.00 0.05 0.7 0.80 1 l16IL 20 UN 9.53 20.0 16.00 0.06 0.8 0.90 1 l l l l l16IRB 20 UN (1) 9.53 20.0 16.00 0.06 0.8 0.90 1 l16IRM 20 UN (1) 9.53 20.0 16.00 0.06 0.8 0.90 1 l l l l16IL 18 UN 9.53 18.0 16.00 0.07 0.8 1.00 1 l l l l16IRB 18 UN (1) 9.53 18.0 16.00 0.07 0.8 1.00 1 l16IRM 18 UN (1) 9.53 18.0 16.00 0.08 0.8 1.00 1 l l l l16IR/L 16 UN 9.53 16.0 16.00 0.09 0.9 1.10 1 l l l l16IR 16 UN 2M (2) 9.53 16.0 16.00 0.09 1.5 2.30 2 l16IRB 16 UN (1) 9.53 16.0 16.00 0.18 0.9 1.10 1 l16IRM 16 UN (1) 9.53 16.0 16.00 0.09 0.9 1.10 1 l l l l l16IR/L 14 UN 9.53 14.0 16.00 0.10 0.9 1.20 1 l l l l16IRB 14 UN (1) 9.53 14.0 16.00 0.10 0.9 1.20 1 l16IRM 14 UN (1) 9.53 14.0 16.00 0.11 0.9 1.20 1 l l l

    IR/L-UNInternal American uN, Full Profile (uN, uNC, uNF, uNEF) Laydown Threading Inserts, for General Industry

    X

    l

    Y

    di

    YYR R

    l

    X

    di

    x

    l

    di

    U-Type

    Internal left-hand (external right-hand) shown

    60 1/4 P

    1/8 P

    NUT

    SCREW

    For Insert Identification System, see page C4. Tolerance: class 2B,ANSI B1, 3M-1986. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

  • C25

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC92

    8

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16IR/L 13 UN 9.53 13.0 16.00 0.11 1.0 1.3 1 l l16IR/L 12 UN 9.53 12.0 16.00 0.12 1.1 1.4 1 l l l l l16IRM 12 UN (1) 9.53 12.0 16.00 0.12 1.1 1.4 1 l l l l l16IR 11.5 UN 9.53 11.5 16.00 0.13 1.1 1.5 1 l l16IR 11 UN 9.53 11.0 16.00 0.14 1.1 1.5 1 l l l16IR/L 10 UN 9.53 10.0 16.00 0.15 1.1 1.5 1 l l l16IRB 10 UN (1) 9.53 10.0 16.00 0.15 1.1 1.5 1 l16IR 9 UN 9.53 9.0 16.00 0.17 1.2 1.7 1 l16IR/L 8 UN 9.53 8.0 16.00 0.19 1.1 1.5 1 l l l l16IRB 8 UN (1) 9.53 8.0 16.00 0.19 1.1 1.5 1 l16IRM 8 UN (1) 9.53 8.0 16.00 0.20 1.1 1.5 1 l l l l22IR 16 UN 3M (2) 12.70 16.0 22.00 0.09 2.5 4.0 3 l22IR 12 UN 2M (2) 12.70 12.0 22.00 0.12 2.2 3.4 2 l22IR 12 UN 3M (2) 12.70 12.0 22.00 0.12 3.3 5.3 3 l22IR/L 7 UN 12.70 7.0 22.00 0.22 1.6 2.3 1 l l l22IR 6 UN 12.70 6.0 22.00 0.26 1.6 2.3 1 l l l22IR 5 UN 12.70 5.0 22.00 0.32 1.6 2.3 1 l l22UIRL 4.5 UN 12.70 4.5 22.00 0.36 2.4 11.0 1 l22UIRL 4 UN 15.88 4.0 22.00 0.36 2.4 11.0 1 l27IR 8 UN 2M 15.88 8.0 27.00 0.19 3.1 4.9 2 l27IR 4.5 UN 15.88 4.5 27.00 0.36 1.7 2.4 1 l27IR/L 4 UN 15.88 4.0 27.00 0.41 1.8 2.7 1 l l l

    IR/L-UNInternal American uN, Full Profile (uN, uNC, uNF, uNEF) Laydown Threading Inserts, for General Industry

    X

    l

    Y

    di

    YYR R

    l

    X

    di

    x

    l

    di

    U-Type

    Internal left-hand (external right-hand) shown

    (continued)

    60 1/4 P

    1/8 P

    NUT

    SCREW

    For Insert Identification System, see page C4. Tolerance: class 2B,ANSI B1, 3M-1986. For technical information and detailed cutting data,

    see pages C67-81. For recommended number of passes for multi-tooth inserts see page C75.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

  • ISCARC26

    TIP-P-UNPrecision Ground, American uN (uNC,uNF,uNEF), Full Profile, Double-Ended, External Threading Inserts with a Chipformer

    17.7 Ref.(a)0.025

    W60R

    Dimensions Tough Hard

    Designation W R Rtoler TPI IC08

    IC80

    8

    IC90

    8

    TIP 2P32-UN 2.40 0.10 0.030 32.0 l lTIP 2P28-UN 2.40 0.11 0.030 28.0 l lTIP 2P24-UN 2.40 0.13 0.030 24.0 l lTIP 2P20-UN 2.40 0.16 0.030 20.0 l lTIP 2P18-UN 2.40 0.18 0.030 18.0 l lTIP 2P16-UN 2.40 0.20 0.030 16.0 l lTIP 2P14-UN 2.40 0.23 0.030 14.0 l lTIP 2P13-UN 2.40 0.25 0.030 13.0 l lTIP 2P12-UN 2.40 0.27 0.030 12.0 l lTIP 4P11-UN 4.00 0.30 0.030 11.0 lTIP 4P10-UN 4.00 0.33 0.050 10.0 l lTIP 4P08-UN 4.00 0.41 0.050 8.0 l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket. Toolholder seat needs to be modified according to insert profile to ensure clearance. For detailed cutting data, see pages C67-81.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

  • C27

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    11ER 36 W 6.35 36.0 11.00 0.07 0.6 0.6 1 l11ER 20 W 6.35 20.0 11.00 0.14 8.0 0.9 1 l11ER/L 19 W 6.35 19.0 11.00 0.15 0.8 1.0 1 l11ER 18 W 6.35 18.0 11.00 0.16 0.8 1.0 1 l11ER 16 W 6.35 16.0 11.00 0.18 0.9 1.1 1 l11ER 14 W 6.35 14.0 11.00 0.21 0.9 1.1 1 l l l16ER 40 W 9.53 40.0 16.00 0.06 0.6 0.6 1 l16ER/L 32 W 9.53 32.0 16.00 0.09 0.6 0.6 1 l l16ER/L 28 W 9.53 28.0 16.00 0.09 0.6 0.7 1 l l l16ER 26 W 9.53 26.0 16.00 0.10 0.7 0.7 1 l l l16ER/L 24 W 9.53 24.0 16.00 0.11 0.7 0.8 1 l l l16ER/L 22 W 9.53 22.0 16.00 0.13 0.8 0.9 1 l l l16ER 20 W 9.53 20.0 16.00 0.14 0.8 0.9 1 l l l l16ER/L 19 W 9.53 19.0 16.00 0.15 0.8 1.0 1 l l l l16ERB 19 W (1) 9.53 19.0 16.00 0.15 0.8 1.0 1 l16ERM 19 W (1) 9.53 19.0 16.00 0.16 0.8 1.0 1 l l l l l16ER/L 18 W 9.53 18.0 16.00 0.16 0.8 1.0 1 l l l16ER 16 W 9.53 16.0 16.00 0.18 0.9 1.1 1 l l l16ERB 16 W (1) 9.53 16.0 16.00 0.18 0.9 1.1 1 l16ERM 16 W (1) 9.53 16.0 16.00 0.20 0.9 1.1 1 l l l l16ER/L 14 W 9.53 14.0 16.00 0.21 1.0 1.2 1 l l l l l16ER 14 W 2M (2) 9.53 14.0 16.00 0.21 1.7 2.7 2 l16ERB 14 W (1) 9.53 14.0 16.00 0.21 1.0 1.2 1 l16ERM 14 W (1) 9.53 14.0 16.00 0.24 1.0 1.2 1 l l l l l16ER/L 12 W 9.53 12.0 16.00 0.25 1.1 1.4 1 l l l l16ER/L 11 W 9.53 11.0 16.00 0.27 1.1 1.5 1 l l l l l16ERB 11 W (1) 9.53 11.0 16.00 0.27 1.1 1.5 1 l16ERM 11 W (1) 9.53 11.0 16.00 0.27 1.1 1.5 1 l l l l l l16ER/L 10 W 9.53 10.0 16.00 0.31 1.1 1.5 1 l l l16ERB 10 W (1) 9.53 10.0 16.00 0.31 1.1 1.5 1 l16ER 9 W 9.53 9.0 16.00 0.34 1.2 1.7 1 l l16ER/L 8 W 9.53 8.0 16.00 0.39 1.2 1.5 1 l l l22ER 14 W 3M (2) 12.70 14.0 22.00 0.21 2.8 4.5 3 l22ER 11 W 2M (2) 12.70 11.0 22.00 0.27 2.3 3.4 2 l22ER 7 W 12.70 7.0 22.00 0.45 1.6 2.3 1 l l22ER 6 W 12.70 6.0 22.00 0.52 1.6 2.3 1 l l l22ER 5 W 12.70 5.0 22.00 0.65 1.7 2.4 1 l l22UEIRL 4.5 W 12.70 4.5 22.00 0.73 2.3 11.0 1 l22UEIRL 4 W 12.70 4.0 22.00 - 1.8 11.0 1 l27ER 4.5 W 15.88 4.5 27.00 0.73 1.8 2.6 1 l27ER 4 W 15.88 4.0 27.00 0.15 2.0 2.9 1 l l27UEIRL 3.5 W 15.88 3.5 27.00 0.95 2.1 13.7 - l l27UEIRL 3 W 15.88 3.0 27.00 1.12 2.3 13.7 - l

    R0.137P

    R0.137P55

    NUT

    SCREW

    ER/L-WExternal Whitworth (BSW, BSF, BSP), B.S.84-1956 DIN 259 Medium Class, Full Profile Laydown Threading Inserts

    diY

    Y RRY

    X

    ll

    X

    di

    Xl

    di

    For Insert Identification System, see page C4. For threading between walls use GRIP-type insert TIP-BSW Tolerance: medium class For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    Whitworth Full profile

  • ISCARC28

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC92

    8

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR 26 W 3.97 26.0 6.00 0.10 0.7 0.6 1 l06IR 20 W 3.97 20.0 6.00 0.14 0.6 0.7 1 l08IR 24 W 4.76 24.0 8.00 0.11 0.6 0.6 1 l08IR/L 19 W 4.76 19.0 8.00 0.15 0.6 0.7 1 l l08IR 18 W 4.76 18.0 8.00 0.16 0.6 0.7 1 l08IR 16 W 4.76 16.0 8.00 0.18 0.6 0.7 1 l08UIRL 12 W 4.76 12.0 8.00 0.25 0.9 4.0 1 l11IR 36 W 6.35 36.0 11.00 0.07 0.6 0.6 1 l11IR 28 W 6.35 28.0 11.00 0.10 0.6 0.7 1 l11IR 26 W 6.35 26.0 11.00 0.10 0.7 0.7 1 l l11IR/L 24 W 6.35 24.0 11.00 0.11 0.7 0.8 1 l l11IR 20 W 6.35 20.0 11.00 0.14 0.8 0.9 1 l l l11IR 19 W 6.35 19.0 11.00 0.15 0.8 1.0 1 l l l11IR/L 18 W 6.35 18.0 11.00 0.16 0.8 1.0 1 l l l11IR 16 W 6.35 16.0 11.00 0.18 0.9 1.1 1 l l11IR/L 14 W 6.35 14.0 11.00 0.21 0.9 1.1 1 l l l l l l11IL 12 W 6.35 12.0 11.00 0.27 1.0 1.1 1 l16IR 40 W 9.53 40.0 16.00 0.06 0.6 0.6 1 l16IR/L 32 W 9.53 32.0 16.00 0.09 0.6 0.6 1 l16IR/L 28 W 9.53 28.0 16.00 0.09 0.6 0.7 1 l l16IR 26 W 9.53 26.0 16.00 0.10 0.7 0.7 1 l l l16IR/L 24 W 9.53 24.0 16.00 0.11 0.7 0.8 1 l l l16IR/L 22 W 9.53 22.0 16.00 0.13 0.8 0.9 1 l l l16IR/L 20 W 9.53 20.0 16.00 0.14 0.8 0.9 1 l l l l16IRM 20 W 9.53 20.0 16.00 0.14 0.8 0.9 1 l16IR/L 19 W 9.53 19.0 16.00 0.15 0.8 1.0 1 l l l l16IRB 19 W (1) 9.53 19.0 16.00 0.15 0.8 1.0 1 l16IRM 19 W (1) 9.53 19.0 16.00 0.15 0.8 1.0 1 l l16IR/L 18 W 9.53 18.0 16.00 0.16 0.8 1.0 1 l l l16IR/L 16 W 9.53 16.0 16.00 0.18 0.9 1.1 1 l16IRB 16 W (1) 9.53 16.0 16.00 0.18 0.9 1.1 1 l16IRM 16 W (1) 9.53 16.0 16.00 0.18 0.9 1.1 1 l l l16IR/L 14 W 9.53 14.0 16.00 0.21 1.0 1.2 1 l l l l l16IR 14 W 2M (2) 9.53 14.0 16.00 0.23 1.7 2.7 2 l16IRB 14 W (1) 9.53 14.0 16.00 0.21 1.0 1.2 1 l16IRM 14 W (1) 9.53 14.0 16.00 0.21 1.0 1.2 1 l l l l l16IR/L 12 W 9.53 12.0 16.00 0.25 1.1 1.4 1 l l l16IR/L 11 W 9.53 11.0 16.00 0.27 1.1 1.5 1 l l l l l l16IRB 11 W (1) 9.53 11.0 16.00 0.27 1.1 1.5 1 l16IRM 11 W (1) 9.53 11.0 16.00 0.27 1.1 1.5 1 l l l l l l

    55

    R0.137P

    R0.137P

    NUT

    SCREW

    IR/L-WInternal Whitworth (BSW, BSF, BSP), B.S.84-1956 DIN 259 Medium Class, Full Profile Laydown Threading Inserts

    Y

    diX

    l

    Y R

    di

    l

    X

    YR

    X

    di

    l

    Internal left-hand (external right-hand) shown

    For Insert Identification System, see page C4. Tolerance: medium class. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.

    (1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

  • C29

    55

    R0.137P

    R0.137P

    NUT

    SCREW

    IR/L-W (continued)Internal Whitworth (BSW, BSF, BSP), B.S.84-1956 DIN 259 Medium Class, Full Profile Laydown Threading Inserts

    Y

    diX

    l

    Y R

    di

    l

    X

    YR

    X

    di

    l

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC92

    8

    IC25

    0

    IC08

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16IR/L 10 W 9.53 10.0 16.00 0.31 1.1 1.5 1 l l l16IRB 10 W (1) 9.53 10.0 16.00 0.31 1.1 1.5 1 l16IR/L 9 W 9.53 9.0 16.00 0.34 1.2 1.7 1 l l16IR/L 8 W 9.53 8.0 16.00 0.39 1.2 1.5 1 l l l22IR 14 W 3M (2) 12.70 14.0 22.00 0.00 2.8 4.5 3 l22IR 11 W 2M (2) 12.70 11.0 22.00 0.00 2.3 3.4 2 l22IR 7 W 12.70 7.0 22.00 0.45 1.6 2.3 1 l l22IR 6 W 12.70 6.0 22.00 0.52 1.6 2.3 1 l l22IR/L 5 W 12.70 5.0 22.00 0.65 1.7 2.4 1 l l27IR 4.5 W 15.88 4.5 27.00 0.73 1.8 2.6 1 l27IR 4 W 15.88 4.0 27.00 0.82 2.0 2.9 1 l

    For Insert Identification System, see page C4. Tolerance: medium class. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.

    (1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

  • ISCARC30

    TIP-P-BSWPrecision Ground, American BSW, BSF, BSP, Full Profile, Double-Ended External Threading Inserts with a Chipformer

    17.7 Ref.(a)0.025

    W55

    R

    Dimensions Tough Hard

    Designation W R TPI IC08

    IC90

    8

    TIP 2P28-BSW 2.40 0.11 28.0 l lTIP 2P26-BSW 2.40 0.12 26.0 l lTIP 2P-24BSW 2.40 0.12 24.0 lTIP 2P24-BSW 2.40 0.12 24.0 lTIP 2P-20BSW 2.40 0.16 20.0 lTIP 2P20-BSW 2.40 0.16 20.0 lTIP 2P19-BSW 2.40 0.16 19.0 l lTIP 2P-18BSW 2.40 0.17 18.0 lTIP 2P18-BSW 2.40 0.17 18.0 lTIP 2P-16BSW 2.40 0.19 16.0 lTIP 2P16-BSW 2.40 0.19 16.0 lTIP 2P14-BSW 2.40 0.22 14.0 l lTIP 4P12-BSW 4.00 0.25 12.0 lTIP 4P11-BSW 4.00 0.28 11.0 l lTIP 4P10-BSW 4.00 0.31 10.0 l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket. Toolholder seat needs to be modified according to insert profile to ensure clearance.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

  • C31

    30

    147'90

    30

    NUT

    SCREW

    ER/L-NPTExternal NPT (National Pipe Threads) Full Profile Laydown Threading Inserts, for Steam, Gas and Water Pipes

    X

    l

    Y RY

    di

    lX

    di

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16ER 27 NPT 9.53 27.0 16.00 0.04 0.7 0.8 1 l l l16ER 18 NPT 9.53 18.0 16.00 0.06 0.8 1.0 1 l l l16ERB 18 NPT (1) 9.53 18.0 16.00 0.06 0.8 1.0 1 l16ERM 18 NPT (1) 9.53 18.0 16.00 0.05 0.8 1.0 1 l l l16ER/L 14 NPT 9.53 14.0 16.00 0.07 0.9 1.2 1 l l l l l16ERB 14 NPT (1) 9.53 14.0 16.00 0.07 0.9 1.2 1 l16ERM 14 NPT (1) 9.53 14.0 16.00 0.05 0.9 1.2 1 l l l l l16ER/L 11.5 NPT 9.53 11.5 16.00 0.09 1.1 1.5 1 l l l l16ERB 11.5 NPT (1) 9.53 11.5 16.00 0.09 1.1 1.5 1 l16ERM 11.5 NPT (1) 9.53 11.5 16.00 0.09 1.1 1.5 1 l l l l l16ER 8 NPT 9.53 8.0 16.00 0.12 1.3 1.8 1 l l l16ERB 8 NPT (1) 9.53 8.0 16.00 0.12 1.3 1.8 1 l16ERM 8 NPT (1) 9.53 8.0 16.00 0.12 1.3 1.8 1 l l l l22ER 11.5 NPT 2M (2) 12.70 11.5 22.00 0.09 2.3 3.5 2 l27ER 11.5 NPT 3M (2) 15.88 11.5 27.00 0.09 3.3 5.5 3 l27ER 8 NPT 2M (2) 15.88 8.0 27.00 0.15 3.1 5.0 2 l

    For Insert Identification System, see page C4. For threading between walls use grip-type insert TIP-NPT. National Pipe Threads ANSI/ASME B1.20.1-1983 For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for Multi-Tooth Inserts see page C76.(1) With pressed chipformer. (2) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    C31

    NpT/NpTF Full profile

  • ISCARC32

    30

    147'90

    30

    NUT

    SCREW

    IR/L-NPTInternal NPT (National Pipe Threads) Full Profile Laydown Threading Inserts for Steam, Gas and Water Pipes

    YY

    XX

    l

    di

    l

    di

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR 27 NPT 3.97 27.0 6.00 0.04 0.6 0.6 1 l08IR/L 18 NPT 4.76 18.0 8.00 0.06 0.6 0.6 1 l l11IR 27 NPT 6.35 27.0 11.00 0.04 0.7 0.8 1 l11IR/L 18 NPT 6.35 18.0 11.00 0.06 0.8 1.0 1 l l l11IR/L 14 NPT 6.35 14.0 11.00 0.07 0.8 1.0 1 l l16IR 27 NPT 9.53 27.0 16.00 0.04 0.7 0.8 1 l l16IR 18 NPT 9.53 18.0 16.00 0.06 0.8 1.0 1 l l l16IRM 14 NPT (1) 9.53 14.0 16.00 0.05 0.9 1.2 1 l l l l l l16IRB 14 NPT (1) 9.53 14.0 16.00 0.07 0.9 1.2 1 l16IR/L 14 NPT 9.53 14.0 16.00 0.07 0.9 1.2 1 l l l l l16IRM 11.5 NPT (1) 9.53 11.5 16.00 0.09 1.1 1.5 1 l l l l l l16IRB 11.5 NPT (1) 9.53 11.5 16.00 0.09 1.1 1.5 1 l16IR/L 11.5 NPT 9.53 11.5 16.00 0.09 1.1 1.5 1 l l l l l16IRM 8 NPT (1) 9.53 8.0 16.00 0.12 1.3 1.8 1 l l l16IRB 8 NPT (1) 9.53 8.0 16.00 0.12 1.3 1.8 1 l16IR/L 8 NPT 9.53 8.0 16.00 0.12 1.3 1.8 1 l l l22IR 11.5 NPT 2M (2) 12.70 11.5 22.00 0.09 2.3 3.5 2 l27IR 11.5 NPT 3M (2) 15.88 11.5 27.00 0.09 3.3 5.5 3 l27IR 8 NPT 2M (2) 15.88 8.0 27.00 0.12 3.1 5.0 2 l

    For Insert Identification System, see page C4. National Pipe Threads ANSI/ASME B1.20.1-1983. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.(1) With pressed chipformer. (2) Multi-tooth(1) With pressed chipformer.

    For tools, see pages: E-SIR-HEAD (C107) MGSIR/L (C107) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L(C61).

    Internal left-hand (external right-hand) shown

  • C33

    TIP-P-NPTPrecision Ground, NPT (National Pipe Threads) Full Profile, Double-Ended External Threading Inserts with a Chipformer

    17.7 Ref.(a)0.025

    60R

    W

    l

    Dimensions Tough Hard

    Designation W R0.03 TPI IC08

    IC90

    8

    TIP 2P27-NPT 2.40 0.05 27.0 l lTIP 2P18-NPT 2.40 0.07 18.0 l lTIP 2P14-NPT 2.40 0.09 14.0 lTIP 4P11.5-NPT 4.00 0.10 11.5 l lTIP 4P8-NPT 4.00 0.13 8.0 l l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket. Toolholder seat needs to be modified according to insert profile to ensure clearance. For technical information and detailed cutting data, see pages C67-81.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

    C33

    30

    147'90

    30

    NUT

    SCREW

    ER/L-NPTFExternal NPTF (National Pipe Threads) Full Profile Laydown Threading Inserts for Steam, Gas and Water Pipes

    Y

    X

    l

    di

    Dimensions Tough Hard

    Designation di TPI l R X Y Z IC50

    M

    IC25

    0

    IC90

    8

    11ER 18 NPTF 6.35 18.0 11.00 0.05 0.8 1.0 1 l11ER 14 NPTF 6.35 14.0 11.00 0.07 0.8 1.0 1 l16ER 27 NPTF 9.53 27.0 16.00 0.04 0.7 0.7 1 l l16ER 18 NPTF 9.53 18.0 16.00 0.06 0.8 1.0 1 l16ER 14 NPTF 9.53 14.0 16.00 0.07 0.9 1.2 1 l l l16ER 11.5 NPTF 9.53 11.5 16.00 0.09 1.1 1.5 1 l l

    For Insert Identification System, see page C4. (National Pipe Threads-Dry Seal) ANSI/ASME B1.20.1-1976 full profile. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

  • ISCARC34

    30

    147'90

    30

    NUT

    SCREW

    IR/L-NPTFInternal NPTF (National Pipe Threads) Full Profile Laydown Threading Inserts for Steam, Gas and Water Pipes

    X

    l

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l R X Y IC22

    8

    IC25

    0

    IC90

    8

    06IR 27 NPTF 3.97 27.0 6.00 0.04 0.7 0.6 l08IR 27 NPTF 4.76 27.0 8.00 0.04 0.6 0.6 l08IR 18 NPTF 4.76 18.0 8.00 0.06 0.6 0.6 l11IR 18 NPTF 6.35 18.0 11.00 0.06 0.8 1.0 l11IR 14 NPTF 6.35 14.0 16.00 0.07 0.8 1.0 l16IR 18 NPTF 9.53 18.0 16.00 0.06 0.8 1.0 l16IR/L 14 NPTF 9.53 14.0 16.00 0.07 0.9 1.2 l l16IR 11.5 NPTF 9.53 11.5 16.00 0.09 1.1 1.5 l l

    For Insert Identification System, see page C4. (National Pipe Threads-Dry seal) ANSI/ASME B1.20.1-1976. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C35

    R0.137P27.5

    90147'

    R0.137P

    NUT

    SCREW

    ER/L-BSPTExternal BSPT (British Standard Pipe) B.S.21-1957, Full Profile, Laydown Threading Inserts

    X

    l

    Y

    di

    R

    Dimensions Tough Hard

    Designation di TPI l R X Y IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    16ER 28 BSPT 9.53 28.0 16.00 0.11 0.6 0.6 l l16ER/L 19 BSPT 9.53 19.0 16.00 0.16 0.8 0.9 l l l16ER/L 14 BSPT 9.53 14.0 16.00 0.21 1.0 1.2 l l l l16ERB 14 BSPT (1) 9.53 14.0 16.00 0.21 1.0 1.2 l16ERM 14 BSPT (1) 9.53 14.0 16.00 0.21 1.0 1.2 l l l16ER/L 11 BSPT 9.53 11.0 16.00 0.28 1.1 1.5 l l l16ERB 11 BSPT (1) 9.53 11.0 16.00 0.28 1.1 1.5 l16ERM 11 BSPT (1) 9.53 11.0 16.00 0.28 1.1 1.5 l l l

    For Insert Identification System, see page C4. For threading between walls use insert TIP-BSPT. For technical information and detailed cutting data, see pages C67-81.

    (1) With pressed chipformer.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    BspT Full profile

  • ISCARC36

    R0.137P27.5

    90147'

    R0.137P

    NUT

    SCREW

    IR/L-BSPTInternal BSPT (British Standard Pipe) B.S.21-1957, Full Profile, Laydown Threading Inserts

    Y

    X

    l

    di

    R

    Dimensions Tough Hard

    Designation di TPI l R X Y IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC80

    8

    IC90

    8

    IC10

    07

    06IR 28 BSPT 3.97 28.0 6.00 0.11 0.7 0.6 l08IR 28 BSPT 4.76 28.0 8.00 0.11 0.6 0.6 l08IR 19 BSPT 4.76 19.0 8.00 0.16 0.6 0.6 l11IR 19 BSPT 6.35 19.0 11.00 0.16 0.8 0.9 l l11IR/L 14 BSPT 6.35 14.0 11.00 0.21 0.9 1.0 l l16IR 28 BSPT 9.53 28.0 16.00 0.11 0.6 0.6 l16IR 19 BSPT 9.53 19.0 16.00 0.16 0.8 0.9 l l16IRB 14 BSPT (1) 9.53 14.0 16.00 0.21 1.0 1.2 l16IRM 14 BSPT (1) 9.53 14.0 16.00 0.21 1.0 1.2 l l l16IR/L 14 BSPT 9.53 14.0 16.00 0.21 1.0 1.2 l l l l16IRM 11 BSPT (1) 9.53 11.0 16.00 0.28 1.1 1.5 l l l16IRB 11 BSPT (1) 9.53 11.0 16.00 0.28 1.1 1.5 l16IR/L 11 BSPT 9.53 11.0 16.00 0.28 1.1 1.5 l l l l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.(1) With pressed chipformer.

    For tools, see pages: E-SIR-HEAD (B110) MGSIR/L (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

    TIP-P-BSPTPrecision Ground, BSPT (British Standard Pipe) Full Profile, Double-Ended External Threading Inserts with a Chipformer

    17.7 Ref.(a)0.025

    55R

    W

    l

    Dimensions Tough Hard

    Designation W R0.03 TPI IC08

    IC90

    8

    TIP 2P28-BSPT 2.40 0.11 28.0 l lTIP 2P19-BSPT 2.40 0.16 19.0 l lTIP 2P14-BSPT 2.40 0.22 14.0 l lTIP 4P11-BSPT 4.00 0.28 11.0 l l

    (a) TIP inserts are 1.6 mm longer than GIP in the same pocket Toolholder seat needs to be modified according to insert profile to ensure clearance For detailed cutting data, see pages C67-81.

    For tools, see: ISCAR GROOVE-TuRN TOOLS catalog.

  • C37

    R0.23851P

    30R0.22105P

    SCREW

    NUT

    ER/L-RNDExternal DIN 405, Round Laydown Threading Inserts, for Fire Fighting and Food Industry Pipe Couplings

    Xl

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC90

    8

    IC50

    7

    16ER/L 10 RND 9.53 10.0 16.00 1.1 1.2 l l l16ER/L 8 RND 9.53 8.0 16.00 1.4 1.3 l l l16ERM 8 RND 9.53 8.0 16.00 1.4 1.3 l16ER/L 6 RND 9.53 6.0 16.00 1.5 1.7 l l l16ERM 6 RND 9.53 6.0 16.00 1.5 1.7 l l l22ER/L 6 RND 12.70 6.0 22.00 1.5 1.7 l l l l22ER/L 4 RND 12.70 4.0 22.00 2.2 2.3 l l l27ER 4 RND 15.88 4.0 27.00 2.2 2.3 l l

    For Insert Identification System, see page C4. Tolerance: Class 7H. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left- hand) shown

    Round DIN 405

  • ISCARC38

    R0.23851P

    30R0.22105P

    SCREW

    NUT

    IR/L-RNDInternal DIN 405, Round Laydown Threading Inserts, for Fire Fighting and Food Industry Pipe Couplings

    Xl

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC90

    8

    16IR 10 RND 9.53 10.0 16.00 1.1 1.2 l l l16IR/L 8 RND 9.53 8.0 16.00 1.4 1.4 l l l16IRM 8 RND 9.53 8.0 16.00 1.4 1.4 l16IR/L 6 RND 9.53 6.0 16.00 1.4 1.5 l l l16IRM 6 RND 9.53 6.0 16.00 1.4 1.5 l l l22IR 6 RND 12.70 6.0 22.00 1.5 1.7 l l l22IR/L 4 RND 12.70 4.0 22.00 2.2 2.3 l l l27IR/L 4 RND 15.88 4.0 27.00 2.2 2.3 l l l

    For Insert Identification System, see page C4. Tolerance: Class 7H. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C39

    29

    NUT

    SCREW

    ER/L-STACMEExternal STuB ACME Laydown Threading Inserts, for Control Valves and Shallow ACME Profile

    Y

    l

    X

    di

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC90

    8

    16ER/L 16 STACME 9.53 16.0 16.00 1.0 1.0 l l l16ER/L 14 STACME 9.53 14.0 16.00 1.1 1.1 l16ER/L 12 STACME 9.53 12.0 16.00 1.2 1.2 l l l16ER/L 10 STACME 9.53 10.0 16.00 1.3 1.3 l16ER/L 8 STACME 9.53 8.0 16.00 1.5 1.5 l l l16ER 6 STACME 9.53 6.0 16.00 1.8 1.8 l l22ER/L 5 STACME 12.70 5.0 22.00 2.0 2.3 l l l27ER/L 4 STACME 15.88 4.0 27.00 2.3 2.4 l l27EL 3 STACME 15.88 3.0 27.00 2.8 2.9 l l l

    For Insert Identification System, see page C4. STUB ACME ASME/ANSI B1.8-1988 Class 2G For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    sTUB ACme

  • ISCARC40

    29

    NUT

    SCREW

    IR/L-STACMEInternal STuB ACME Laydown Threading Inserts, for Control Valves and Shallow ACME Profile

    Y Y

    l

    XX

    didi

    l

    Dimensions Tough Hard

    Designation di TPI l X Y IC50

    M

    IC25

    0

    IC90

    8

    16IR/L 16 STACME 9.53 16.0 16.00 1.0 1.0 l16IR/L 14 STACME 9.53 14.0 16.00 1.1 1.1 l16IR/L 12 STACME 9.53 12.0 16.00 1.2 1.2 l l l16IR/L 10 STACME 9.53 10.0 16.00 1.3 1.3 l16IR/L 8 STACME 9.53 8.0 16.00 1.5 1.5 l16IR 6 STACME 9.53 6.0 16.00 1.8 1.8 l l22IR/L 5 STACME 12.70 5.0 22.00 2.0 2.3 l l22UIR 3 STACME 12.70 3.0 22.00 3.3 11.0 l27IR/L 4 STACME 15.88 4.0 27.00 2.3 2.4 l l l27IR/L 3 STACME 15.88 3.0 27.00 2.8 2.9 l

    For Insert Identification System, see page C4. Tolerance: Class 2G. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C41

    29

    NUT

    SCREW

    ER/L-ACMEExternal ACME Profile, Laydown Threading Inserts, for Feed Screws

    Y Y

    l

    XXl

    didi

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC90

    8

    11ER 16 ACME 6.35 16.0 11.00 0.9 1.0 l16ER/L 16 ACME 9.53 16.0 16.00 0.9 1.0 l l16ER/L 14 ACME 9.53 14.0 16.00 1.0 1.2 l16ER/L 12 ACME 9.53 12.0 16.00 1.1 1.2 l l l16ER/L 10 ACME 9.53 10.0 16.00 1.3 1.3 l l16ER/L 8 ACME 9.53 8.0 16.00 1.5 1.5 l l l22ER/L 6 ACME 12.70 6.0 22.00 1.8 2.1 l l l22ER/L 5 ACME 12.70 5.0 22.00 2.0 2.3 l l l22ER/L 4 ACME 12.70 4.0 22.00 2.1 2.2 l22UERL 4 ACME 12.70 4.0 22.00 2.3 11.0 l l27ER/L 4 ACME 15.88 4.0 27.00 2.3 2.7 l l l l27UERL 3 ACME 15.88 3.0 27.00 2.8 13.7 l l l

    For Insert Identification System, see page C4. ACME ASME/ANSI B1.5-1988 Class 3G For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    C41

    ACme

  • ISCARC42

    For Insert Identification System, see page C4. ACME ASME/ANSI B1.5-1988 Class 3G. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) SIR/L (C61).

    29

    NUT

    SCREW

    IR/L-ACMEInternal ACME Profile, Laydown Threading Inserts, for Feed Screws

    Y

    X

    Y

    l

    X

    didi

    l

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC90

    8

    16IR/L 16 ACME 9.53 16.0 16.00 0.9 1.0 l l16IR/L 14 ACME 9.53 14.0 16.00 1.0 1.2 l16IR/L 12 ACME 9.53 12.0 16.00 1.1 1.2 l l l16IR/L 10 ACME 9.53 10.0 16.00 1.3 1.3 l l16IR/L 8 ACME 9.53 8.0 16.00 1.5 1.5 l l l l22IR/L 6 ACME 12.70 6.0 22.00 1.8 2.1 l l l22IR/L 5 ACME 12.70 5.0 22.00 2.0 2.3 l l l l22IR 4 ACME 12.70 4.0 22.00 2.1 2.2 l22UIRL 4 ACME 12.70 4.0 22.00 2.3 11.0 l l27IR/L 4 ACME 15.88 4.0 27.00 2.3 2.7 l l l l27UIRL 3 ACME 15.88 3.0 27.00 2.8 13.7 l l l

  • C43

    Rmax0.18042PRmin0.15011P

    5/16P60

    SCREW

    NUT

    ER/L-UNJExternal uNJ Profile, Laydown Threading Inserts, for Aviation and Aerospace Industry

    Y

    X

    l

    di

    Dimensions Tough Hard

    Designation di TPI l R X Y IC50

    M

    IC25

    0

    IC08

    IC50

    8

    IC90

    8

    11ER 28 UNJ 6.35 28.0 11.00 0.04 0.6 0.6 l11ER 24 UNJ 6.35 24.0 11.00 0.05 0.7 0.8 l11ER/L 20 UNJ 6.35 20.0 11.00 0.06 0.8 0.9 l11EL 18 UNJ 6.35 18.0 11.00 0.07 0.8 1.0 l16ER 48 UNJ 9.53 48.0 16.00 0.03 0.6 0.6 l16ER 44 UNJ 9.53 44.0 16.00 0.03 0.6 0.6 l16ER 40 UNJ 9.53 40.0 16.00 0.03 0.6 0.6 l16ER 36 UNJ 9.53 36.0 16.00 0.04 0.6 0.6 l16ER/L 32 UNJ 9.53 32.0 16.00 0.04 0.6 0.6 l l16ER 28 UNJ 9.53 28.0 16.00 0.04 0.6 0.6 l l l16ER/L 24 UNJ 9.53 24.0 16.00 0.05 0.7 0.8 l l l16ER/L 20 UNJ 9.53 20.0 16.00 0.06 0.8 0.9 l l l l16ER/L 18 UNJ 9.53 18.0 16.00 0.07 0.8 1.0 l l l l16ER/L 16 UNJ 9.53 16.0 16.00 0.09 0.8 1.0 l l l16ER/L 14 UNJ 9.53 14.0 16.00 0.10 1.0 1.2 l l l16ER 13 UNJ 9.53 13.0 16.00 0.12 1.1 1.3 l16ER/L 12 UNJ 9.53 12.0 16.00 0.12 1.1 1.4 l l l16ER 10 UNJ 9.53 10.0 16.00 0.15 1.1 1.5 l l16ER/L 8 UNJ 9.53 8.0 16.00 0.51 1.2 1.6 l l

    For Insert Identification System, see page C4. UNJ MIL-S-8879C 9-1992 Class 3A For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    C43

    UNJ

  • ISCARC44

    Rmax0.18042PRmin0.15011P

    5/16P60

    SCREW

    NUT

    IR/L-UNJInternal Thread Profile Inserts, for the Aircraft and Aerospace Industry

    X

    l

    Y

    di

    R

    Dimensions Tough Hard

    Designation di TPI l R X Y IC22

    8

    IC50

    M

    IC25

    0

    IC90

    8

    08IR 20 UNJ 4.76 20.0 8.00 0.06 0.8 0.9 l08IR 18 UNJ 4.76 18.0 8.00 0.07 0.8 1.0 l11IR 32 UNJ 6.35 32.0 11.00 0.04 0.6 0.6 l11IR 28 UNJ 6.35 28.0 11.00 0.04 0.6 0.6 l11IR 24 UNJ 6.35 24.0 11.00 0.05 0.7 0.8 l11IR 20 UNJ 6.35 20.0 11.00 0.06 0.8 0.9 l11IR 18 UNJ 6.35 18.0 11.00 0.07 0.8 1.0 l11IR 16 UNJ 6.35 16.0 11.00 0.09 0.8 1.0 l16IR 32 UNJ 9.53 32.0 16.00 0.04 0.6 0.6 l16IR 28 UNJ 9.53 28.0 16.00 0.04 0.6 0.6 l16IR 24 UNJ 9.53 24.0 16.00 0.05 0.7 0.8 l16IR 20 UNJ 9.53 20.0 16.00 0.06 0.8 0.9 l l16IR 18 UNJ 9.53 18.0 16.00 0.07 0.8 1.0 l16IR/L 16 UNJ 9.53 16.0 16.00 0.09 0.8 1.0 l l l16IR 14 UNJ 9.53 14.0 16.00 0.10 1.0 1.2 l l16IR/L 12 UNJ 9.53 12.0 16.00 0.12 1.1 1.4 l l l16IR 10 UNJ 9.53 10.0 16.00 0.15 1.1 1.5 l16IR/L 8 UNJ 9.53 8.0 16.00 0.19 1.2 1.6 l l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C45

    Rmax 0.18042PRmin 0.15011P

    5/16 P60

    SCREW

    NUT

    IR-MJInternal MJ ISO 5855 Metric Full Profile Laydown Threading Inserts, for the Aviation and Aerospace Industry

    X

    l

    Y

    di

    Dimensions

    Designation di Pitch l R X Y IC90

    8

    11IR 1.00 MJ 6.35 1.00 11.00 0.05 0.7 0.8 l11IR 1.25 MJ 6.35 1.25 11.00 0.07 0.8 0.9 l11IR 1.50 MJ 6.35 1.50 11.00 0.08 0.8 1.0 l11IR 2.00 MJ 6.35 2.00 11.00 0.12 0.9 1.0 l16IR 1.00 MJ 9.53 1.00 16.00 0.05 0.7 0.8 l16IR 1.25 MJ 9.53 1.25 16.00 0.07 0.8 0.9 l16IR 1.50 MJ 9.53 1.50 16.00 0.08 0.8 1.0 l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

    C45

    Rmax0.18042PRmin0.15011P

    5/16P60

    SCREW

    NUT

    ER-MJExternal MJ ISO 5855 Metric Full Profile Laydown Threading Inserts, for the Aviation and Aerospace Industry

    Y

    X

    l

    di

    R

    Dimensions Tough Hard

    Designation di Pitch l R X Y IC25

    0

    IC90

    8

    16ER 1.00 MJ 9.53 1.00 16.00 0.16 0.7 0.8 l16ER 1.25 MJ 9.53 1.25 16.00 0.20 0.8 0.9 l16ER 1.50 MJ 9.53 1.50 16.00 0.23 0.8 1.0 l16ER 2.00 MJ 9.53 2.00 16.00 0.32 1.0 1.3 l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) SER-D (C60) SER/L (C58).

    External right-hand (Internal left-hand) shown

    mJ IsO 5855

  • ISCARC46

    30NUT

    SCREW

    ER/L-TRExternal Trapeze Shaped, DIN 103 Laydown Threading Inserts, for Feed Screws

    Y Y

    l

    XX

    di

    l

    di

    Dimensions Tough Hard

    Designation di Pitch l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC90

    8

    16ER/L 1.5 TR 9.53 1.50 16.00 1.0 1.1 l l l16ER/L 2 TR 9.53 2.00 16.00 1.0 1.3 l l l16ER/L 3 TR 9.53 3.00 16.00 1.3 1.5 l l l l l22ER/L 4 TR 12.70 4.00 22.00 1.8 1.9 l l l22ER/L 5 TR 12.70 5.00 22.00 2.0 2.4 l l l l22ER 6 TR 12.70 6.00 22.00 2.0 2.4 l22UERL 6 TR 12.70 6.00 22.00 2.0 11.0 l l l l22UERL 7 TR 12.70 7.00 22.00 2.3 11.0 l l22UERL 8 TR 12.70 8.00 22.00 2.5 11.0 l l27ER/L 6 TR 15.88 6.00 27.00 2.3 2.7 l l27ER/L 7 TR 15.88 7.00 27.00 2.2 2.6 l27UERL 8 TR 15.88 8.00 27.00 2.5 13.7 l l l27UERL 9 TR 15.88 9.00 27.00 3.0 13.7 l l27UERL 10 TR (1) 15.88 10.00 27.00 3.2 13.7 l l

    For Insert Identification System, see page C4 DIN 103 04/1977,1502901/1977 Class 7H. For technical information and detailed cutting data, see pages C67-81.(1) One cutting edge only

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    Trapeze DIN 103

  • C47

    30NUT

    SCREW

    IR/L-TRInternal Trapeze Shaped, DIN 103 Laydown Threading Inserts, for Feed Screws

    Y

    di

    Y

    X

    l

    Xl

    di

    Dimensions Tough Hard

    Designation di Pitch l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC50

    8

    IC90

    8

    08IR 1.5 TR 4.76 1.50 8.00 0.6 0.6 l08UIRL 2 TR 4.76 2.00 8.00 0.9 4.0 l16IR 1.5 TR 9.53 1.50 16.00 1.0 1.1 l16IR/L 2 TR 9.53 2.00 16.00 1.0 1.3 l l l16IR/L 3 TR 9.53 3.00 16.00 1.3 1.5 l l l l l22IR/L 4 TR 12.70 4.00 22.00 1.8 1.9 l l l22IR/L 5 TR 12.70 5.00 22.00 2.0 2.4 l l l l22IR/L 6 TR 12.70 6.00 22.00 2.0 2.4 l l l l22UIRL 6 TR 12.70 6.00 22.00 2.0 11.0 l l l22UIRL 7 TR 12.70 7.00 22.00 2.3 11.0 l l27IR/L 6 TR 15.88 6.00 27.00 2.3 2.7 l l27IL 7 TR 15.88 7.00 27.00 2.2 2.6 l27UIRL 8 TR 15.88 8.00 27.00 2.5 13.7 l l l l27UIRL 9 TR 15.88 9.00 27.00 3.0 13.7 l l27UIRL 10 TR (1) 15.88 10.00 27.00 3.2 13.7 l

    For Insert Identification System, see page C4. Tolerance: Class 7E For technical information and detailed cutting data, see pages C67-81.(1) One cutting edge only

    For tools, see pages: E-SIR-HEAD (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • ISCARC48

    SCREW

    80

    NUT

    ER/L-PGExternal Threading Inserts for the Electrical Industry

    Y

    X

    l

    di

    For Insert Identification System, see page C4.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left- hand) shown

    SCREW

    80

    NUT

    IR/L-PGInternal Thread Profile Inserts for the Electrical Industry

    Y

    X

    l

    di

    For Insert Identification System, see page C4.

    For tools, see pages: E-SIR-HEAD (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di Pitch l X Y IC50

    M

    IC08

    IC90

    8

    16ER 16 PG 9.53 16.00 16.00 0.8 1.0 l l16ER 18 PG 9.53 18.00 16.00 0.8 0.9 l16ER 20 PG 9.53 20.00 16.00 0.7 0.8 l l

    Dimensions Tough Hard

    Designation di Pitch l X Y IC50

    M

    IC25

    0

    IC90

    8

    11IR 18 PG 6.35 18.00 11.00 0.8 0.9 l l16IR/L 16 PG 9.53 16.00 16.00 0.8 1.0 l l16IR/L 18 PG 9.53 18.00 16.00 0.8 0.9 l16IL 20 PG 9.53 20.00 16.00 0.8 1.0 l

  • C49

    P

    3 30

    NUT

    SCREW

    ER/L-SAGEExternal Sagengenwinde Thread, Application for High Force in One Direction

    Y

    X

    Y

    X

    l

    di

    l

    di

    Dimensions Tough Hard

    Designation di Pitch l X Y IC25

    0

    IC90

    8

    16ER/L 2 SAGE 9.53 2.00 16.00 1.1 1.6 l22ER/L 3 SAGE 12.70 3.00 22.00 1.5 2.4 l22ER/L 4 SAGE 12.70 4.00 22.00 1.9 3.1 l l22UER/L 5 SAGE (1) 12.70 5.00 22.00 1.2 11.6 l l22UER/L 6 SAGE (1) 12.70 6.00 22.00 1.2 11.7 l

    For Insert Identification System, see page C4. Sagengenwinde (DIN 513) For technical information and detailed cutting data, see pages C67-81.(1) Requires special anvil

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    C49

    P

    3 30

    NUT

    SCREW

    IR/L-SAGEInternal Sagengenwinde (DIN 513) Thread, Application for High Force in One Direction

    Y Y

    X

    l

    didi

    X

    l

    For Insert Identification System, see page C4. For technical information and detailed cutting data, see pages C67-81.(1) Requires special anvil

    For tools, see pages: E-SIR-HEAD (B110) SIR/L (C61).

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di Pitch l X Y IC25

    0

    IC08

    IC90

    8

    16IR/L 2 SAGE 9.53 2.00 16.00 1.2 1.7 l22IR/L 3 SAGE 12.70 3.00 22.00 1.9 2.9 l l l22IR 4 SAGE 12.70 4.00 22.00 2.3 3.5 l22UIR 5 SAGE (1) 12.70 5.00 22.00 1.9 11.7 l l22UIR 6 SAGE (1) 12.70 6.00 22.00 2.1 11.9 l

    sAge DIN 513

  • ISCARC50

    45P

    7

    NUT

    SCREW

    ER/L-ABUTExternal American Buttress Laydown Threading Inserts, for High Force Transmission in One Direction

    Y Y

    X

    l

    X

    l

    didi

    Dimensions Tough Hard

    Designation di TPI l X Y IC50

    M

    IC25

    0

    IC08

    IC90

    8

    11ER 20 ABUT 6.35 20.0 11.00 1.0 1.3 l l l11ER 16 ABUT 6.35 16.0 11.00 1.0 1.5 l16ER 20 ABUT 9.53 20.0 16.00 1.0 1.3 l16ER/L 16 ABUT 9.53 16.0 16.00 1.1 1.5 l l16ER/L 12 ABUT 9.53 12.0 16.00 1.4 2.0 l l l16ER/L 10 ABUT 9.53 10.0 16.00 1.5 2.3 l l22ER 8 ABUT 12.70 8.0 22.00 2.1 3.3 l22ER 6 ABUT 12.70 6.0 22.00 2.1 3.4 l22UER 4 ABUT 12.70 4.0 22.00 2.3 9.5 l l27UER/L 3 ABUT 15.88 3.0 27.00 3.1 11.7 l l

    For Insert Identification System, see page C4. ANSI B1.9-1973 Class 2 For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    American Buttress

  • C51

    45P

    7

    NUT

    SCREW

    IR/L-ABUTInternal American Buttress Laydown Threading Inserts, for High Force Transmission in One Direction

    Y

    X

    l

    di

    X

    l

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l X Y IC22

    8

    IC50

    M

    IC25

    0

    IC90

    8

    11IR 20 ABUT 6.35 20.0 11.00 1.0 1.3 l11IR/L 16 ABUT 6.35 16.0 11.00 1.0 1.5 l l l16IR 20 ABUT 9.53 20.0 16.00 1.0 1.3 l l16IR/L 16 ABUT 9.53 16.0 16.00 1.0 1.5 l l16IR/L 12 ABUT 9.53 12.0 16.00 1.4 2.0 l l l16IR/L 10 ABUT 9.53 10.0 16.00 1.5 2.3 l l l22IR 8 ABUT 12.70 8.0 22.00 2.1 3.3 l22IR/L 6 ABUT 12.70 6.0 22.00 2.1 3.4 l l22UIR 4 ABUT 12.70 4.0 22.00 2.3 9.5 l27UIR/L 3 ABUT 15.88 3.0 27.00 3.1 11.7 l

    For Insert Identification System, see page C4. ANSI B1.9-1973 Class 2. For technical information and detailed cutting data, see pages C67-81.

    For tools, see pages: E-SIR-HEAD (B110) MTSR-C-SINGLE (ISCAR MILLING TOOLS catalog) SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • ISCARC52

    30 30

    90TAPER 1:16

    IPF

    NUT

    SCREW

    ER/L-API RDExternal API - Oil Thread, Round Profile Laydown Threading Inserts

    Y

    X

    l

    Y

    Xl

    di

    di

    Dimensions Tough Hard

    Designation di TPI l IPF Z X Y IC50

    M

    IC25

    0

    IC50

    8

    IC90

    8

    16ER 10 API RD 9.53 10.0 16.00 0.75 1 1.5 1.4 l l l16ER/L 8 API RD 9.53 8.0 16.00 0.75 1 1.3 1.6 l l l l22ER 10 API RD 2M (1) 12.70 10.0 22.00 0.75 2 2.4 3.7 l27ER 10 API RD 3M (1) 15.88 10.0 27.00 0.75 3 3.8 6.2 l27ER 8 API RD 2M (1) 15.88 8.0 27.00 0.75 2 3.0 4.5 l

    External right-hand (internal left-hand) shown

    30 30

    90TAPER 1:16

    IPF

    NUT

    SCREW

    IR/L-API RDInternal API - Oil Thread, Round Profile Laydown Threading Inserts

    Y

    X

    Y

    Xl

    di

    l

    di

    Internal left-hand (external right-hand) shown

    For Insert Identification System, see page C4. API Spec 5B8-1996. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.

    (1) Multi-tooth

    For tools, see pages: C#-SER/L (D17) HSK A63WH-SE-KX (D33) HSK A63WH-SEL (D33) SER-D (C60) SER/L (C58).

    For Insert Identification System, see page C4. API Spec 5B8-1996. For technical information and detailed cutting data, see pages C67-81. For recommended number of passes for multi-tooth inserts see page C76.(1) Multi-tooth

    For tools, see pages: E-SIR-HEAD (B110) SIR/L (C61).

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Z IC22

    8

    IC50

    M

    IC25

    0

    IC90

    8

    16IR/L 10 API RD 9.53 10.0 16.00 0.75 1.5 1.4 1 l l l l16IR/L 8 API RD 9.53 8.0 16.00 0.75 1.3 1.6 1 l l22IR 10 API RD 2M (1) 12.70 10.0 22.00 0.75 2.4 3.7 2 l27IR 10 API RD 3M (1) 15.88 10.0 27.00 0.75 3.8 6.2 3 l27IR 8 API RD 2M (1) 15.88 8.0 27.00 0.75 3.0 4.5 2 l

    ApI Oil Threads

  • C53

    90 IPF

    30 30P NUT

    SCREW

    ER/L-APIExternal API - Oil Thread Profile Laydown Threading Inserts

    Y

    Xl

    di

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(4) IC50

    M

    IC25

    0

    IC90

    8

    22ER/L 5 API 403 (1) 12.70 5.0 22.00 3 1.8 2.5 2.375"-4.5"REG l l l27ER/L 4 API 382 (2) 15.88 4.0 27.00 2 2.1 2.8 NC23-NC50 l l27ER 4 API 383 (2) 15.88 4.0 27.00 3 2.1 2.8 NC56-NC77 l l27ER/L 4 API 502 (3) 15.88 4.0 27.00 2 2.0 3.0 6-5/8" REG l l l27ER 4 API 503 (3) 15.88 4.0 27.00 3 2.0 3.0 5-1/2,7-5/8,8-5/8REG l l l

    For Insert Identification System, see page C4. 0.050, API Spec 74-1994. For technical information and detailed cutting data, see pages C67-81.(1) V-0.040 (2) V-0.038R (3) V-0.050 (4) Connection no. or size

    For tools, see pages: SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    C53

    90 IPF

    30 30P NUT

    SCREW

    IR/L-APIInternal API - Oil Thread Profile Laydown Threading Inserts

    Y

    Xl

    di

    For Insert Identification System, see page C4. 0.050, API Spec 74-1994. For technical information and detailed cutting data, see pages C67-81.(1) V-0.040 (2) V-0.038R (3) V-0.050 (4) Connection no. or size

    For tools, see pages: SIR/L (C61).

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(4) IC50

    M

    IC25

    0

    IC90

    8

    22IR/L 5 API 403 (1) 12.70 5.0 22.00 3 1.8 2.5 2.375"-4.5"REG l l l27IR/L 4 API 382 (2) 15.88 4.0 27.00 2 2.1 2.8 NC23-NC50 l l l27IR 4 API 383 (2) 15.88 4.0 27.00 3 2.1 2.8 NC56-NC77 l27IR/L 4 API 502 (3) 15.88 4.0 27.00 2 2.0 3.0 6-5/8" REG l l27IR/L 4 API 503 (3) 15.88 4.0 27.00 3 2.0 3.0 5-1/2,7-5/8,8-5/8REG l l

  • ISCARC54

    3 10

    90 IPF

    NUT

    SCREW

    ER/L-BUTExternal BuT - Oil Thread Profile Laydown Threading Inserts, for Buttress Casing

    l

    X

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(1) IC50

    M

    IC25

    0

    IC90

    8

    22ER 5 BUT 0.75 12.70 5.0 22.00 0.75 2.2 2.4 4-1/2" - 13-3/8" l l l22ER 5 BUT 1.00 12.70 5.0 22.00 1.0 2.3 2.4 16" - 20" l

    For Insert Identification System, see page C4. ANSI B1.9.1973 Class 2 For technical information and detailed cutting data, see pages C67-81.(1) Connection no. or size

    For tools, see pages: SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    3 10

    90 IPF

    NUT

    SCREW

    IR/L-BUTInternal BuT - Oil Thread Profile Laydown Threading Inserts, for Buttress Casing

    l

    X

    Y

    di

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(1) IC50

    M

    IC25

    0

    IC90

    8

    22IR 5 BUT 0.75 12.70 5.0 22.00 0.75 2.2 2.4 4-1/2" - 13-3/8" l l l22IR 5 BUT 1.00 12.70 5.0 22.00 1.00 2.3 2.4 16" - 20" l

    For Insert Identification System, see page C4. ANSI B1.9.1973 Class 2. For technical information and detailed cutting data, see pages C67-81.(1) Connection no. or size

    For tools, see pages: SIR/L (C61).

    Internal left-hand (external right-hand) shown

  • C55

    6 6

    90TAPER- IPF

    NUT

    SCREW

    ER-ELExternal EL - Extreme Line, Oil Thread Profile Laydown Threading Inserts

    l

    X

    Y

    di

    For Insert Identification System, see page C4. ANSI B1.9.1973 Class 2(1) Connection no. or size

    For tools, see pages: SER-D (C60) SER/L (C58).

    External right-hand (internal left-hand) shown

    6 6

    90TAPER- IPF

    NUT

    SCREW

    IR-ELInternal EL - Extreme Line, Oil Thread Profile Laydown Threading Inserts

    l

    X

    Y

    di

    For Insert Identification System, see page C4. ANSI B1.9.1973 Class 2.(1) Connection no. or size

    For tools, see pages: SIR/L (C61).

    Internal left-hand (external right-hand) shown

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(1) IC25

    0

    IC90

    8

    22ER 6 EL 1.5 12.70 6.0 22.00 1.5 1.9 1.9 5" - 7-5/8" l l22ER 5 EL 1.25 12.70 5.0 22.00 1.25 2.4 2.3 8-5/8" - 10-3/4" l l

    Dimensions Tough Hard

    Designation di TPI l IPF X Y Size(1) IC25

    0

    IC90

    8

    22IR 6 EL 1.5 12.70 6.0 22.00 1.5 1.9 1.9 5" - 7-5/8" l22IR 5 EL 1.25 12.70 5.0 22.00 1.25 2.4 2.3 8-5/8" - 10-3/4" l

  • ISCARC56

    e ExternalI Internal

    2. Application

    1. Clamping system

    S

    1

    E

    2

    R

    3

    2020

    4

    K

    5

    16

    6

    :

    7

    7. Optional specifications

    U - For U-type insertsB - Bore for coolantC - Carbide shankO - Offset styleD - Drop headg - Gang toolsp - Special

    6. Insert size

    l (mm) d06 5/32"08 3/16"08U 3/16"11 1/4"16 3/8"22 1/2"22U 1/2"27 5/8"27U 5/8"

    l

    d

    Internal ToolholdersShank: diameter d

    0025 - Diameter 25mm

    External ToolholdersShank: hxb

    2020 - 20x20 mm

    R Right-hand

    l Left-hand

    3. hand of Tool

    mmD 60F 80h 100K 125l 140m 150p 170R 200s 250T 300U 350V 400

    5. Tool length

    l

    C

    hsK Exchangeable Adaptation System

    Km

    * Optional prefix

    seR

    sel

    s Screw Clamping

    Toolholder Identification system

  • C57

    C#-SER/LHSK-SEL

    Standard

    ISCAR GROOVE-TURN TOOLS(Refer to ISCAR GROOVE-TURN TOOLS catalog)

    Standard

    GROOVE-TURN Boring Bars (Refer to ISCAR GROOVE-TURN TOOLS catalog)

    CHAMGROOVE Holderand Carbide Bar

    CHAMGROOVE Integral(Refer to ISCAR GROOVE-TURN TOOLS catalog)

    PICCOCUT Holdersand Carbide Bars

    Tool Types

    Boring Bars

    E-SIR-HEAD

    U-Type

    U-Type

  • ISCARC58

    Spare PartsDesignation Insert Screw Anvil Screw Anvil Int./Ext. Right Anvil Int./Ext. Left KeySER 0808 H11 S11 T-8/5SER/L 1010 H11 S11 T-8/5SEL 1212 F16 S16 A16 AI16 T-10/5SER 1212 F16 S16 A16 AE16 T-10/5SEL 1616 H16 S16 A16 AI16 T-10/5SER 1616 H16 S16 A16 AE16 T-10/5SER 1616 K16G S16 A16 AE16 T-10/5SEL 2020-16-AD S16 A16 AI16 T-10/5SER 2020-16-AD S16 A16 AE16 T-10/5SEL 2020 K16 S16 A16 AI16 T-10/5SER 2020 K16 S16 A16 AE16 T-10/5SEL 2525 M16 S16 A16 AI16 T-10/5SER 2525 M16 S16 A16 AE16 T-10/5SEL 3232 P16 S16 A16 AI16 T-10/5SER 3232 P16 S16 A16 AE16 T-10/5

    SER/LExternal Threading Toolholders

    h1

    f

    10

    h

    b

    U-Type

    l1

    l1

    bf

    G-Type

    Designation h b l1 f Insert(2)

    SER 0808 H11 (1) 8.0 8.0 100.00 11.0 11 ER..SER/L 1010 H11 (1) 10.0 10.0 100.00 11.0 11 ER/L..SER/L 1212 F16 12.0 12.0 80.00 16.0 16 ER/L..SER/L 1616 H16 16.0 16.0 100.00 16.0 16 ER/L..SER 1616 K16G 16.0 16.0 125.00 21.7 16 ER..SER/L 2020-16-AD 20.0 20.0 67.00 25.0 16 ER/L..SER/L 2020 K16 20.0 20.0 125.00 20.0 16 ER/L..SER/L 2525 M16 25.0 25.0 150.00 25.0 16 ER/L..SER/L 3232 P16 32.0 32.0 170.00 32.0 16 ER/L..SER/L 2525 M22 25.0 25.0 150.00 25.0 22 ER/L..SER/L 3232 P22 32.0 32.0 170.00 32.0 22 ER/L..SER/L 4040 R22 40.0 40.0 200.00 40.0 22 ER/L..SER/L 2525 M22U 25.0 25.0 150.00 28.0 22 UER/L..SER/L 3232 P22U 32.0 32.0 170.00 32.0 22 UER/L..SEL 4040 R22U 40.0 40.0 200.00 40.0 22 UEL..SER/L 2525 M27 25.0 25.0 150.00 25.0 27 ER/L..SER/L 3232 P27 32.0 32.0 170.00 32.0 27 ER/L..SEL 2525 M27U 25.0 25.0 150.00 32.0 27 ER/L..SER/L 3232 P27U 32.0 32.0 170.00 32.0 27 UER/L..SER/L 4040 R27U 40.0 40.0 200.00 40.0 27 UER/L..

    All toolholders are made for 1.5 helix angle. For multi-tooth inserts use anvils AE16M or AI16M. For GTGA inserts, use anvil AE 16-0.(1) Toolholder without anvil (2) Right-hand inserts (ER) for right-hand tools (SER)

    Right-hand shown

    external holders

  • C59

    (continued)SER/LExternal Threading Toolholders

    Spare PartsDesignation Insert Screw Anvil Screw Anvil Int./Ext. Right Anvil Int./Ext. Left KeySEL 2525 M22 S22 A22 AI22 T-20/5SER 2525 M22 S22 A22 AE22 T-20/5SEL 3232 P22 S22 A22 AI22 T-20/5SER 3232 P22 S22 A22 AE22 T-20/5SEL 4040 R22 S22 A22 AI22 T-20/5SER 4040 R22 S22 A22 AE22 T-20/5SEL 2525 M22U S22 A22 AI22U T-20/5SER 2525 M22U S22 A22 AE22U T-20/5SEL 3232 P22U S22 A22 AI22U T-20/5SER 3232 P22U S22 A22 AE22U T-20/5SEL 4040 R22U S22 A22 AI22U T-20/5SEL 2525 M27 S27 A27 AI27 K27SER 2525 M27 S27 A27 AE27 K27SEL 3232 P27 S27 A27 AI27 K27SER 3232 P27 S27 A27 AE27 K27SER 4040 R27 S27 A27 AE27 K27SEL 2525 M27U S27 A27 AI27U K27SEL 3232 P27U S27 A27 AI27U K27SER 3232 P27U S27 A27 AE27U K27SEL 4040 R27U S27 A27 AI27U K27

  • ISCARC60

    SER-DExternal Threading, Drophead Toolholders

    b

    h

    l2

    f

    h

    l1

    Designation h h1 b l1 f l2 InsertSER 2525 M16D 25.0 25.0 25.0 150.00 32.0 38.0 16 ER..SER 2525 M22D 25.0 25.0 25.0 150.00 32.0 38.0 22 ER..

    All toolholders are made for 1.5 helix angle. For GTGA inserts, use anvil AE 16-0

    Spare PartsDesignation Anvil Int./Ext. Right Anvil Screw Key ScrewSER 2525 M16D AE16 A16 T-10/5 S16SER 2525 M22D AE22 A22 T-20/5 S22

    Right-hand shown

  • C61

    SIR/LInternal Threading Bars

    Dmin

    l1l2

    d

    U-Type

    Coolent Holes

    f

    D2

    All toolholders are made for 1.5 helix angle For GTGA inserts, use anvil AL 16-0(1) Toolholder without anvil (2) Carbide shank without anvil (3) Toolholder without anvil WBMT 060102 R/L for internal turning (4) C-carbide shank (5) Right-hand inserts (IR) for right-hand tools (SIR)

    Right-hand shown

    Designation d D2 l1 l2 D min f Coolant Shank m.(4) Insert(5)

    SIR/L 0005 H06 (1) 12.00 5.10 100.00 12.0 6.40 4.3 N - 06 IR/IL..SIR/L 0005 H06CB (2) 6.00 5.10 100.00 25.0 6.40 4.3 Y C 06 IR/IL..SIR 0005 H06-W (3) 12.00 5.10 100.00 12.0 6.40 4.3 N - 06 IR/IL..SIR/L 0007 K08 (1) 16.00 6.60 125.00 18.0 7.80 5.3 N - 08 IR/IL..SIR/L 0007 K08CB (2) 8.00 6.60 125.00 30.0 7.80 5.3 Y C 08 IR/IL..SIR/L 0008 K08U (1) 16.00 7.30 125.00 21.0 9.00 6.4 N - 08 UIRL..SIR 0008 K08UCB (2) 8.00 7.30 125.00 35.0 9.00 6.4 Y C 08 UIRL..SIR/L 0010 H11 (1) 10.00 10.00 100.00 - 12.00 7.4 N - 11 IR/IL..SIR 0010 H11B 10.00 10.00 100.00 - 12.00 7.4 Y - 11 IR/IL..SIR/L 0010 K11 (1) 16.00 10.00 125.00 25.0 12.00 6.5 N - 11 IR/IL..SIR/L 0010 K11B (1) 16.00 10.00 125.00 25.0 12.00 7.4 Y - 11 IR/IL..SIR/L 0010 M11CB (2) 10.00 10.00 150.00 - 12.00 7.4 Y C 11 IR/IL..SIR/L 0012 P11CB (2) 12.00 12.00 170.00 - 15.00 8.5 Y C 11 IR/IL..SIR/L 0013 L11 (1) 16.00 13.00 140.00 32.0 15.00 8.9 N - 11 IR/IL..SIR/L 0013 M16 (1) 16.00 13.00 150.00 32.0 16.00 10.0 N - 16 IR/L..SIR/L 0013 M16B (1) 16.00 13.00 150.00 32.0 16.00 10.2 Y - 16 IR/L..SIR/L 0016 P16 (1) 20.00 16.00 170.00 40.0 19.00 11.4 N - 16 IR/L..SIR/L 0016 P16B (1) 20.00 16.00 170.00 40.0 19.00 11.7 Y - 16 IR/L..SIR 0016 R16CB (2) 16.00 16.00 200.00 - 19.00 11.6 Y C 16 IR/IL..SIR/L 0020-16-AD 20.00 20.00 80.00 - 24.00 13.4 N - 16 IR/L..SIR/L 0020 P16 20.00 20.00 170.00 - 24.