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TURNING
ISO/ ANSI
ROUGHING OF GREY CAST IRON
RK
Negative basic-shape inserts
ORDERING CODE CUTTING DATA, CMC 08.2 / HB 220
Cutting speed v
c (m/min) FeedCutting depth
Double sided
r
ε a
p mm f
n mm/r
GC3205GC3215 GC3205GC3205GC3215 CNMA 12 04 04-KR ) ) 2.5 (0.2-5) 0.2 (0.1-0.3) 375 215 12 04 08-KR ) ) 4 (0.2-8) 0.35 (0.15-0.6) 325 185 12 04 12-KR ) ) 4 (0.3-8) 0.45 (0.2-0.8) 295 170 12 04 16-KR ) ) 4 (0.3-8) 0.55 (0.2-1) 275 155 16 06 12 -KR ) ) 5 (0.3-10) 0.45 (0.2-0.8) 295 170 16 06 16 -KR ) ) 5 (0.3-10) 0.55 (0.2-1) 275 155 19 06 08-KR ) ) 6 (0.2-12) 0.35 (0.15-0.6) 325 185 19 06 12-KR ) ) 6 (0.3-12) 0.45 (0.2-0.8) 295 170 19 06 16-KR ) ) 6 (0.3-12) 0.55 (0.2-1) 275 155 19 06 24-KR ) ) 6 (0.4-12) 0.6 (0.2-1.19) 265 150 DNMA 15 06 08-KR ) ) 3 (0.2-6) 0.35 (0.15-0.6) 325 185 15 06 12-KR ) ) 3 (0.3-6) 0.45 (0.2-0.8) 295 170 15 06 16-KR ) ) 3 (0.3-6) 0.55 (0.2-1) 275 155 SNMA 09 03 08-KR ) ) 2.5 (0.38-4.5) 0.38 (0.19-0.53) 315 180 12 04 08-KR ) ) 4 (0.2-8) 0.35 (0.15-0.6) 325 185 12 04 12-KR ) ) 4 (0.3-8) 0.45 (0.2-0.8) 295 170 12 04 16-KR ) ) 4 (0.3-8) 0.55 (0.2-1) 275 155 15 06 12-KR ) ) 5 (0.3-10) 0.45 (0.2-0.8) 295 170 15 06 16-KR ) ) 5 (0.3-10) 0.55 (0.2-1) 275 155 19 06 08-KR ) ) 6 (0.2-12) 0.35 (0.15-0.6) 325 185 19 06 12-KR ) ) 6 (0.3-12) 0.45 (0.2-0.8) 295 170 19 06 16-KR ) ) 6 (0.3-12) 0.55 (0.2-1) 275 155 TNMA 16 04 04-KR ) ) 2.5 (0.2-5) 0.2 (0.1-0.3) 375 215 16 04 08-KR ) ) 3.5 (0.2-7) 0.35 (0.15-0.6) 325 185 16 04 12-KR ) ) 3.5 (0.3-7) 0.45 (0.2-0.8) 295 170 16 04 16-KR ) ) 3.5 (0.3-7) 0.55 (0.2-1) 275 155 22 04 04-KR ) ) 2.5 (0.2-10) 0.2 (0.1-0.3) 375 215 22 04 08-KR ) ) 5 (0.2-10) 0.35 (0.15-0.6) 325 185 22 04 12-KR ) ) 5 (0.3-10) 0.45 (0.2-0.8) 295 170 22 04 16-KR ) ) 5 (0.3-10) 0.55 (0.2-1) 275 155 WNMA 06 04 08-KR ) ) 2.5 (0.2-4) 0.35 (0.15-0.6) 325 185 06 04 12-KR ) ) 2.5 (0.3-4) 0.45 (0.2-0.8) 295 170 08 04 08-KR ) ) 3 (0.2-5) 0.35 (0.15-0.6) 325 185 08 04 12-KR ) ) 3 (0.3-5) 0.45 (0.2-0.8) 295 170 08 04 16-KR ) ) 3 (0.3-5) 0.55 (0.2-1) 275 155
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