Application Data • Series 6N70

  • Series 6N70

Side Milling (A) Recommended feed per tooth (fz = mm/th) for side milling (A). TiAlN and Slotting (B) For slotting (B), reduce fz by 20%. Cutting Speed — vc

A B D1 — Diameter

m/min Material

Groupapaeapminmaxmm6,08,010,012,016,018,020,025,032,0
11,5 x D0,5 x D1 x D7080fz0,0580,0780,0900,0990,1210,1300,1370,1490,190
21,5 x D0,5 x D1 x D6080fz0,0580,0780,0900,0990,1210,1300,1370,1490,190

P

31,5 x D0,5 x D1 x D5070fz0,0480,0650,0760,0840,1050,1130,1210,1370,175
51,5 x D0,5 x D1 x D2535fz0,0390,0520,0610,0670,0840,0910,0970,1090,140
11,5 x D0,5 x D1 x D2535fz0,0480,0650,0760,0840,1050,1130,1210,1370,175
M 21,5 x D0,5 x D1 x D2530fz0,0390,0520,0610,0670,0840,0910,0970,1090,140
31,5 x D0,5 x D1 x D1520fz0,0330,0440,0510,0560,0680,0730,0780,0850,109
11,5 x D0,5 x D1 x D7080fz0,0580,0780,0900,0990,1210,1300,1370,1490,190

K

21,5 x D0,5 x D1 x D5070fz0,0480,0650,0760,0840,1050,1130,1210,1370,175
11,5 x D0,5 x D1 x D1530fz0,0480,0650,0760,0840,1050,1130,1210,1370,175
21,5 x D0,5 x D1 x D515fz0,0260,0340,0400,0450,0560,0600,0650,0740,094

S

31,5 x D0,5 x D1 x D1530fz0,0390,0520,0610,0670,0840,0910,0970,1090,140
41,5 x D0,5 x D1 x D1530fz0,0340,0480,0560,0620,0770,0830,0890,1000,128

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group. Higher value of cutting speed is used for fi nishing applications or for lower hardness (machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on diameters >12mm.

Application Data • Series 6NL6

  • Series 6NL6

Side Milling (A) Recommended feed per tooth (fz = mm/th) for side milling (A). TiAlN and Slotting (B) For slotting (B), reduce fz by 20%. Cutting Speed — vc

A B D1 — Diameter

m/min Material

Groupapaeapminmaxmm10,012,016,020,025,0
11,5 x D0,5 x D1 x D7080fz0,0630,0700,0850,0960,104
21,5 x D0,5 x D1 x D6080fz0,0630,0700,0850,0960,104

P

31,5 x D0,5 x D1 x D5070fz0,0530,0590,0730,0850,096
51,5 x D0,5 x D1 x D2535fz0,0420,0470,0590,0680,076
11,5 x D0,5 x D1 x D2535fz0,0530,0590,0730,0850,096
M 21,5 x D0,5 x D1 x D2530fz0,0420,0470,0590,0680,076
31,5 x D0,5 x D1 x D1520fz0,0350,0390,0480,0540,060
11,5 x D0,5 x D1 x D7080fz0,0630,0700,0850,0960,104

K

21,5 x D0,5 x D1 x D5070fz0,0530,0590,0730,0850,096
11,5 x D0,5 x D1 x D1530fz0,0530,0590,0730,0850,096
21,5 x D0,5 x D1 x D515fz0,0280,0310,0390,0450,051

S

31,5 x D0,5 x D1 x D1530fz0,0420,0470,0590,0680,076
41,5 x D0,5 x D1 x D1020fz0,0390,0430,0540,0620,070

NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group. Higher value of cutting speed is used for fi nishing applications or for lower hardness (machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on diameters >12mm.

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