Application Data • Series 57NC • VariMill II™ • With Neck • Victory™ Grades

„ Series 57NC • VariMill II • With Neck • Victory Grades

Si ande Milling ( d Slotting (A) B)WS15PERecommended feed For slotper tooth ting (B),(fz = mm reduce fz/th) for s by 20%.ide milling (A).
MaterialABCuttingSp m/meed — vc inD1— Diameter
Groupapaeapminmaxmm6,08,010,012,014,016,018,020,025,0
P 51,5 x D0,5 x D1 x D60100fz0,0290,0400,0480,0560,0630,0700,0760,0810,091
61,5 x D0,5 x D0,75 x D5075fz0,0250,0340,0400,0470,0520,0570,0610,0650,071
11,5 x D0,5 x D1 x D90115fz0,0360,0500,0610,0700,0790,0870,0950,1010,114
M 21,5 x D0,5 x D1 x D6080fz0,0290,0400,0480,0560,0630,0700,0760,0810,091
31,5 x D0,5 x D1 x D6070fz0,0250,0340,0400,0470,0520,0570,0610,0650,071
11,5 x D0,5 x D1 x D120150fz0,0440,0600,0720,0830,0920,1010,1080,1140,124
K 21,5 x D0,5 x D1 x D110140fz0,0360,0500,0610,0700,0790,0870,0950,1010,114
31,5 x D0,5 x D1 x D110130fz0,0290,0400,0480,0560,0630,0700,0760,0810,091
11,5 x D0,3 x D0,3 x D5090fz0,0360,0500,0610,0700,0790,0870,0950,1010,114
21,5 x D0,3 x D0,3 x D2540fz0,0190,0260,0320,0370,0420,0460,0500,0540,061
S 31,5 x D0,5 x D1 x D6080fz0,0290,0400,0480,0560,0630,0700,0760,0810,091
41,5 x D0,5 x D1 x D5060fz0,0260,0370,0450,0520,0580,0640,0690,0740,084
H 11,5 x D0,5 x D0,75 x D80140fz0,0330,0450,0540,0620,0700,0770,0830,0880,098
21,5 x D0,2 x D0,5 x D70120fz0,0250,0340,0400,0470,0520,0570,0610,0650,071

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.