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Turning tools \ Thread-cutting range
Machining direction Right Le Right Le Right Le Right
Carbide type HC5630 HC5630 HC5615 HC5615 HW5615 HW5615 HC5630 with
chip breaker
Vc in steel  90-120 m/min 90-120 m/min 75-110 m/min 75-110 m/min 75-110 m/min
Vc in stainless steel  80-100 m/min 80-100 m/min 70-75 m/min 70-75 m/min 60-70 m/min 60-70 m/min 80-100 m/min
Vc in non-ferrous metals  200-600 m/min 200-600 m/min 200-600 m/min 200-600 m/min
Vc in special alloys  30-40 m/min 30-40 m/min
ISO name Number of 17741... 17741... 17741... 17741... 17741... 17741... 17741...
thread starts Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
per inch
16 (ER/EL) 490 491 492 493 764 765 -
18W 18 ○ ○ ○ ○ ○ ○ -
16 (ER/EL) 176 173 172 177 766 767 472
19W 19 ○ ○ ○
16 (ER/EL) 486 487 488 489 768 769 -
20W 20 ○ ○ ○ ○ ○ -
16 (ER/EL) 482 483 484 485 770 - -
24W 20 ○ ○ ○ ○ ○ - -
16 (ER/EL) 166 163 162 167 772 - -
28W 28 ○ ○ ○ - -
16 (ER/EL) 478 479 480 481 774 - -
32W 32 ○ ○ ○ ○ ○ - -
16 (ER/EL) 474 - 476 477 776 - -
36W 36 ○ - ○ ○ ○ - -
Prod. Gr. 158
Clamp holders for female threads

Application: Advantage:
For female thread machining for thread turning inserts.  top-quality and wear-resistant steel support with high-strength clamping screw
Execution:  precision-engineered insert seat provides extremely precise threads and
excellent fi nish quality
 precision-engineered steel support, burnished and hardened, with 1.5° pitch  Ident. No. 020–075, 320–375: internal cooling for excellent process reliability
angle and good chip removal
1

D1
F
D L1
L

Tool design Right Le
ISO name Suitable for D min. (mm) D (mm) D1 (mm) L (mm) F (mm) L1 (mm) Coolant 17747... 17747...
indexable supply Ident. No. Ident. No.
insert size
SIR/L 0010 11 12 10 10 100 7.4 - External 130 160
H11
SIR/L 0010 11 12 10 16 125 7.4 25 External 132 162
K11
SIR/L 0013 11 15 13 16 140 8.9 32 External 134 164
L11
SIR/L 0013 16 16 13 16 150 10.2 32 External 136 166
M16
SIR/L 0016 16 19 16 20 170 11.7 40 External 138 168
P16
SIR/L 0020 16 24 20 20 170 13.7 - External 140 170
P16
SIR/L 0025 16 29 25 25 200 16.2 - External 142 172
R16
SIR/L 0032 16 36 32 32 250 19.7 - External 144 ○ 174 ○
S16
SIR/L 0040 16 44 40 40 300 23.7 - External 146 ○ 176 ○
T16
SIR/L 0020 22 24 20 20 170 15.6 - External 148 178
P22
SIR/L 0025 22 29 25 25 200 18.1 - External 150 180
R22
SIR/L 0032 22 38 32 32 250 21.6 - External 152 182 ○
S22
SIR/L 0040 22 46 40 40 300 25.6 - External 154 184 ○
T22
SIR/L 0010 11 12 10 16 125 7.4 25 Internal 020 320 ○
K11B
SIR/L 0013 16 16 13 16 150 10.2 32 Internal 030 330 ○
M16B
SIR/L 0016 16 19 16 20 170 11.7 40 Internal 050 340 ○
P16B
SIR/L 0020 16 24 20 20 170 13.7 - Internal 060 350 ○
P16B
SIR/L 0025 16 29 25 25 200 16.2 - Internal 070 370 ○
R16B
SIR/L 0025 22 29 25 25 200 18.1 - Internal 075 375 ○
R22B
Prod. Gr. 158

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 527

0657_EN_2018_KERN[21847992]-n.indd 660 12/17/2018 3:33:46 PM