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Turning tools \ WN.. ISO indexable inserts, negative

WNMG rough machining negative
ISO P

Carbide type HC7610 HC7620 HC7630
Machining conditions for indexable insert Good Medium Unfavourable
Vc in steel  110-350 m/min 90-350 m/min 60-220 m/min
Vc in cast iron  140-240 m/min 120-290 m/min
ISO name min./max. ap f min./max. 17869... 17869... 17869...
Ident. No. Ident. No. Ident. No.
WNMG 036 037 038 RP
080408-RP 1-6 mm 0.2-0.4 mm/U
WNMG 039 040 -
080412-RP 1-6 mm 0.25-0.5 mm/U - RP rough machining
Prod. Gr. 156
WNMG smoothing negative
IS0 M

Carbide type HC7510 HC7520
Machining conditions for indexable insert Good Medium
Vc in steel  140-320 m/min
Vc in stainless steel  175-270 m/min 110-260 m/min
Vc in special alloys  30-60 m/min
ISO name min./max. ap f min./max. 17869... 17869...
Ident. No. Ident. No. FM
WNMG 060404-FM 0.2-1 mm 0.05-0.12 mm/U 601 602
WNMG 080404-FM 0.2-1 mm 0.05-0.12 mm/U 603 604 FM fi nishing
Prod. Gr. 156
WNMG medium machining negative
ISO M

Carbide type HC7530 HC7520
Machining conditions for indexable insert Unfavourable Medium
Vc in stainless steel  90-200 m/min 110-260 m/min
Vc in special alloys  30-60 m/min 30-60 m/min
ISO name min./max. ap f min./max. 17869... 17869...
Ident. No. Ident. No.
WNMG 060404-MM 0.5-4 mm 0.16-0.25 mm/U 605 - - MM
WNMG 060408-MM 0.5-5 mm 0.18-0.4 mm/U 607 606
WNMG 080408-MM 1-6 mm 0.22-0.4 mm/U - - 608
Prod. Gr. 156 MM medium machining

WNMG rough machining negative
ISO M

Carbide type HC7520 HC7530
Machining conditions for indexable insert Medium Unfavourable
Vc in stainless steel  110-260 m/min 90-200 m/min
Vc in special alloys  30-60 m/min 30-60 m/min
ISO name min./max. ap f min./max. 17869... 17869...
Ident. No. Ident. No.
WNMG 080408-RM 1.2-6 mm 0.22-0.4 mm/U 610 611 RM
Prod. Gr. 156
RM rough machining
WNMG medium machining negative
ISO S

Carbide type HC7220 HC7210
Machining conditions for indexable insert Medium Medium
Vc in stainless steel  120-210 m/min 120-210 m/min
Vc in special alloys  30-60 m/min 30-60 m/min
ISO name min./max. ap f min./max. 17869... 17869...
Ident. No. Ident. No.
WNMG 080408-MS 0.6-5 mm 0.18-0.4 mm/U 650 651 MS
Prod. Gr. 156
MS medium machining

Source: Hahn+Kolb Werkzeuge GmbH
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Availability subject to country specific rules and regulations. 440

0568_EN_2018_KERN[21847863]-o.indd 568 12/17/2018 3:33:13 PM