Application Data • VariMill III™ ER • Series 771E • Metric

Side Milling (A)WS15PERecommended feed per tooth (fz = mm/th) for side milling (A).
Cutting Speed
A— vc D1 — Diameter
Material m/min
Groupapaeminmaxmm10,012,016,018,020,0
43 x D0,2 x D90150fz0,0540,0620,0770,0830,088
P
53 x D0,2 x D60100fz0,0480,0560,0700,0760,081
13 x D0,2 x D90115fz0,0610,0700,0870,0950,101
M23 x D0,2 x D6080fz0,0480,0560,0700,0760,081
33 x D0,2 x D6070fz0,0400,0470,0570,0610,065
13 x D0,2 x D5090fz0,0610,0700,0870,0950,101
23 x D0,2 x D2540fz0,0320,0370,0460,0500,054
S
33 x D0,2 x D6080fz0,0480,0560,0700,0760,081
43 x D0,2 x D5060fz0,0450,0520,0640,0690,074
13 x D0,2 x D80140fz0,0540,0620,0770,0830,088
H
23 x D0,2 x D70120fz0,0400,0470,0570,0610,065

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 >12mm diameters.

Application Data • VariMill III ER • Series 772E • Metric

Side Milling (A)WS15PERecommended feed per tooth (fz = mm/th) for side milling (A).
Cutting Speed
A— vc D1 — Diameter
Material m/min
Groupapae minmaxmm10,012,016,018,020,0
05 x D 0,05 x D300400fz0,0860,0990,1210,1300,137
15 x D 0,05 x D300400fz0,0860,0990,1210,1300,137
25 x D 0,05 x D280380fz0,0860,0990,1210,1300,137
P35 x D 0,05 x D240320fz0,0730,0840,1050,1130,121
45 x D 0,05 x D180300fz0,0650,0750,0920,0990,106
55 x D 0,05 x D120200fz0,0580,0670,0840,0910,097
65 x D 0,05 x D100150fz0,0480,0560,0680,0730,078
15 x D 0,05 x D180230fz0,0730,0840,1050,1130,121
M25 x D 0,05 x D120160fz0,0580,0670,0840,0910,097
35 x D 0,05 x D120140fz0,0480,0560,0680,0730,078
15 x D 0,05 x D240300fz0,0860,0990,1210,1300,137
K25 x D 0,05 x D220280fz0,0730,0840,1050,1130,121
35 x D 0,05 x D220260fz0,0580,0670,0840,0910,097
15 x D 0,05 x D100180fz0,0730,0840,1050,1130,121
25 x D 0,05 x D5080fz0,0380,0450,0560,0600,065
S
35 x D 0,05 x D120160fz0,0580,0670,0840,0910,097
45 x D 0,05 x D100120fz0,0530,0620,0770,0830,089
15 x D 0,05 x D160280fz0,0650,0750,0920,0990,106
H
25x D0,06 x D 140240fz0,0480,0560,0680,0730,078

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 >12mm diameters.

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