Application Data • VariMill II™ • Series 5718 • Metric

Side Milling (A)AlTiNRecommended feed per tooth (fz = mm/th) for side milling (A).
Cutting Speed — vc
AD1 — Diameter
Material m/min
Groupapae minmaxmm6,08,010,012,014,016,018,020,025,0
0Ap1 max0,05 x D*300400fz0,0530,0720,0860,0990,1110,1210,1300,1370,149
1Ap1 max0,05 x D*300400fz0,0530,0720,0860,0990,1110,1210,1300,1370,149
2Ap1 max0,05 x D*280380fz0,0530,0720,0860,0990,1110,1210,1300,1370,149
P3Ap1 max0,05 x D*240320fz0,0440,0600,0730,0840,0950,1050,1130,1210,137
4Ap1 max0,05 x D*180300fz0,0390,0540,0650,0750,0840,0920,0990,1060,117
5Ap1 max0,05 x D*120200fz0,0350,0480,0580,0670,0760,0840,0910,0970,109
6Ap1 max0,05 x D*100150fz0,0300,0400,0480,0560,0620,0680,0730,0780,085
1Ap1 max0,05 x D*180230fz0,0440,0600,0730,0840,0950,1050,1130,1210,137
M2Ap1 max0,05 x D*120160fz0,0350,0480,0580,0670,0760,0840,0910,0970,109
3Ap1 max0,05 x D*120140fz0,0300,0400,0480,0560,0620,0680,0730,0780,085
1Ap1 max0,05 x D*240300fz0,0530,0720,0860,0990,1110,1210,1300,1370,149
K2Ap1 max0,05 x D*220280fz0,0440,0600,0730,0840,0950,1050,1130,1210,137
3Ap1 max0,05 x D*220260fz0,0350,0480,0580,0670,0760,0840,0910,0970,109
1Ap1 max0,05 x D*100180fz0,0440,0600,0730,0840,0950,1050,1130,1210,137
2Ap1 max0,05 x D*5080fz0,0230,0320,0380,0450,0500,0560,0600,0650,074
S
3Ap1 max0,05 x D*120160fz0,0350,0480,0580,0670,0760,0840,0910,0970,109
4Ap1 max0,05 x D*100120fz0,0310,0440,0530,0620,0700,0770,0830,0890,100
H1Ap1 max0,05 x D*160280fz0,0390,0540,0650,0750,0840,0920,0990,1060,117
2Ap1 max0,06 x D*140240fz0,0300,0400,0480,0560,0620,0680,0730,0780,085

* For the above cutting data, do not exceed an overall ae of 0,8mm. 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 finishing applications or for lower hardness (machinability) within group. Above parameters are based on ideal conditions. For smaller taper machinining centres, please adjust parameters accordingly on >12mm diameters.

Application Data • VariMill II • Series 57N8 • Metric

Side Milling (A) Recommended feed per tooth (fz = mm/th) for side milling (A). WS15PE and Slotting (B) For slotting (B), reduce fz by 20%.

ABCutting Speed — vc D1 — Diameter
Material m/min
Groupapaeapminmaxmm6,08,010,012,016,020,025,0
11,5 x D0,5 x D1 x D150200fz0,0440,0600,0720,0830,1010,1140,124
21,5 x D0,5 x D1 x D140190fz0,0440,0600,0720,0830,1010,1140,124
31,5 x D0,5 x D1 x D120160fz0,0360,0500,0610,0700,0870,1010,114
P
41,5 x D0,5 x D0,75 x D90150fz0,0330,0450,0540,0620,0770,0880,098
51,5 x D0,5 x D1 x D60100fz0,0290,0400,0480,0560,0700,0810,091
61,5 x D0,5 x D0,75 x D5075fz0,0250,0340,0400,0470,0570,0650,071
11,5 x D0,5 x D1 x D90115fz0,0360,0500,0610,0070,0870,1010,114
M21,5 x D0,5 x D1 x D6080fz0,0290,0400,0480,0560,0700,0810,091
31,5 x D0,5 x D1 x D6070fz0,0250,0340,0400,0470,0570,0650,071
11,5 x D0,5 x D1 x D120150fz0,0440,0600,0720,0830,1010,1140,124
K21,5 x D0,5 x D1 x D110130fz0,0360,0500,0610,0700,0870,1010,114
31,5 x D0,5 x D1 x D100130fz0,0290,0400,0480,0560,0700,0810,091
11,5 x D0,3 x D0,3 x D5090fz0,0360,0500,0610,0700,0870,1010,114
21,5 x D0,3 x D0,3 x D2540fz0,0190,0260,0320,0370,0460,0540,061
S
31,5 x D0,5 x D1 x D6080fz0,0290,0400,0480,0560,0700,0810,091
41,5 x D0,5 x D1 x D5060fz0,0260,0370,0450,0520,0640,0740,084
H11,5 x D0,5 x D0,75 x D80140fz0,0330,0450,0540,0620,0770,0880,098

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 finishing 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 diameters.

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