General Purpose Solid Carbide End Mills General Purpose Solid Carbide End Mills • Roughing/Finishing Application Data • 4004 4014 4024 Series • TiAlN • Metric Side Milling (A)and Slotting (B)TiAlN Recommended feed per tooth (fz = mm/th) for side milling (A).For slotting (B), reduce fz by 20%. Cutting Speed Mate- Arial B — Vcm/min D1 — Diameter Group ap ae ap min max mm 1,0 2,0 3,0 4,0 5,0 6,0 8,0 10,0 12,0 14,0 16,0 18,0 20,0 0 Ap1 max 0,1 x D 0,5 x D 150 – 200 fz 0,007 0,014 0,021 0,028 0,036 0,044 0,060 0,072 0,083 0,092 0,101 0,108 0,114 1 Ap1 max 0,1 x D 0,5 x D 150 – 200 fz 0,007 0,014 0,021 0,028 0,036 0,044 0,060 0,072 0,083 0,092 0,101 0,108 0,114 P 2 Ap1 max 0,1 x D 0,5 x D 140 – 190 fz 0,007 0,014 0,021 0,028 0,036 0,044 0,060 0,072 0,083 0,092 0,101 0,108 0,114 3 Ap1 max 0,1 x D 0,5 x D 120 – 160 fz 0,006 0,011 0,017 0,023 0,030 0,036 0,050 0,061 0,070 0,079 0,087 0,095 0,101 4 Ap1 max 0,1 x D 0,5 x D 90 – 150 fz 0,005 0,010 0,016 0,021 0,027 0,033 0,045 0,054 0,062 0,070 0,077 0,083 0,088 M 12 Ap1 max 0,1 x DAp1 max0,1 x D0,5 x D0,5 x D90–115fz0,0060,011 0,017 0,023 0,030 0,036 0,050 0,061 0,070 0,079 0,087 0,095 0,10160–80fz0,0050,0090,0140,0190,0240,0290,0400,0480,0560,0630,0700,0760,081 K 12 Ap1 max 0,1 x DAp1 max0,1 x D0,5 x D0,5 x D120–150110–140fzfz0,0070,0140,0210,0280,0360,0440,060 0,072 0,083 0,092 0,101 0,108 0,1140,0060,0110,0170,0230,0300,0360,0500,0610,0700,0790,0870,0950,101 NOTE: L ower 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 greater than 12mm diameters. widia.com 98 widia.com