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Turning tools \ Miniature turn-out programme D=1-10 mm
Miniature cutting insert type AX
For reverse internal boring

Application: Advantage:
Ident. No. 100–170, 234–258: For reverse internal boring in steel and (stainless  Stable geometry optimised for reverse internal boring machining
steel) material groups at low to high cutting speeds and mid-range cutting  Ident. No. 100–170:
conditions.  Robust cemented carbide grade for a broad application range
Ident. No. 180–230: For reverse internal boring in steel, stainless steel, special  Ideal for use with low-performance machines and unstable cutting conditions
alloys material groups, hard machining to 65HRC at high cutting speeds and mid-  Ident. No. 180–230: Innovative coating technology for universal use with very
range cutting conditions. high service life requirements
Execution:  Ident. No. 180–258: Very hard cemented carbide grade ensures low wear
 Solid carbide cutting insert with internal cooling  Ident. No. 234–258: Extremely sharp cutters ensure a process-reliable cut
L
2°
> 3,1mm
Ident. No. 100–170 Ident. No. 180–230 Ident. No. 234–258
D F
L1 30° H
R
1,5
p. 624
Machining direction Right Le Right Le Right Le
Carbide type HC5640 HC5640 HC5615 HC5615 HW5615 HW5615
Steel | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Stainless steel Stainless steel
steel | Non-fer-
steel | Special
steel | Non-fer-
steel | Special
Material to be processed rous metal | Cast rous metal | Cast alloy | Hardened alloy | Hardened | Non-ferrous | Non-ferrous
metal metal material material metal metal
D L L1 R H F D 17123... 17123... 17123... 17123... 17123... 17123...
(mm) (mm) (mm) (mm) (mm) (mm) min. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
(mm)
4 51 10 0.1 0.5 1.3 3.1 100 ○ 150 ○ 180 ○ 210 ○ 234 ○ 248 ○
4 51 10 0.15 0.8 1.6 4.1 104 ○ 154 ○ 184 ○ 214 ○ 236 ○ 250 ○
4 51 15 0.15 0.8 1.6 4.1 108 ○ 158 ○ 188 ○ 218 ○ 238 ○ 252 ○
5 51 15 0.2 1 2.2 5.1 112 ○ 162 ○ 192 ○ 222 ○ 240 ○ 254 ○
5 51 22 0.2 1 2.2 5.1 116 ○ 166 ○ 196 ○ 226 ○ 242 ○ 256 ○
6 51 15 0.2 1.8 2.8 6.1 120 ○ 170 ○ 200 ○ 230 ○ 244 ○ 258 ○
Prod. Gr. 1FB
Miniature cutting insert type AI
For thread turning, 60° partial profi le
Application: Advantage:
Ident. No. 180–218, 260–298: For thread cutting 60° in steel and (stainless  Stable geometry optimised for female thread cutting machining
steel) material groups at low to high cutting speeds and mid-range cutting  Ident. No. 180–218:
conditions.  Robust cemented carbide grade for a broad application range
Ident. No. 220–258: For thread cutting 60° in steel, stainless steel, special  Ideal for use with low-performance machines and unstable cutting conditions
alloys material groups, hard machining to 65HRC at high cutting speeds and mid-  Ident. No. 220–258: Innovative coating technology for universal use with very
range cutting conditions. high service life requirements
Execution:  Ident. No. 220–298: Very hard cemented carbide grade ensures low wear
 Solid carbide cutting insert 60° with internal cooling  Ident. No. 260–298: Extremely sharp cutters ensure a process-reliable cut
L
> 3,2mm
D
Ident. No. 180–218 Ident. No. 220–258 Ident. No. 260–298
F
L1

p. 624
Machining direction Right Le Right Le Right Le
Carbide type HC5640 HC5640 HC5615 HC5615 HW5615 HW5615
Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel Stainless steel
Material to be processed | Non-ferrous | Non-ferrous | Non-ferrous | Non-ferrous | Non-ferrous | Non-ferrous
metal metal metal metal metal metal
D α L L1 Min./max. Min./max. F 17124... 17124... 17124... 17124... 17124... 17124...
(mm) (Degree) (mm) (mm) number of pitch (mm) Ident. No. Ident. No. Ident. No. Ident. No. Ident. No. Ident. No.
thread starts
per inch
3 60 39 4.8 - 0.25-0.35 0.55 180 ○ 200 ○ 220 ○ 240 ○ 260 ○ 280 ○
mm
3 60 39 6.3 - 0.35-0.45 0.65 182 ○ 202 ○ 222 ○ 242 ○ 262 ○ 282 ○
mm
3 60 39 8 - 0.45-0.7 mm 1 184 ○ 204 ○ 224 ○ 244 ○ 264 ○ 284 ○
3 60 39 15 32-24 0.8-1.0 mm 1.4 186 ○ 206 ○ 226 ○ 246 ○ 266 ○ 286 ○
4 60 51 15 32-24 0.8-1.0 mm 1.8 188 ○ 208 ○ 228 ○ 248 ○ 268 ○ 288 ○
5 60 51 15 - 1.0-1.25 mm 2.3 190 ○ 210 ○ 230 ○ 250 ○ 270 ○ 290 ○
5 60 51 22 - 1.0-1.26 mm 2.3 192 ○ 212 ○ 232 ○ 252 ○ 272 ○ 292 ○
6 60 51 15 - 1.0-1.5 mm 2.6 194 ○ 214 ○ 234 ○ 254 ○ 274 ○ 294 ○
6 60 51 22 - 1.0-1.6 mm 2.6 196 ○ 216 ○ 236 256 ○ 276 ○ 296 ○
8 60 64 22 - 1.0-2.0 mm 3.6 198 ○ 218 ○ 238 ○ 258 ○ 278 ○ 298 ○
Prod. Gr. 1FB

Source: Hahn+Kolb Werkzeuge GmbH
Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations. 496

0628_EN_2018_KERN[21847952]-m.indd 629 12/17/2018 3:33:13 PM