GradeInsertExt. ToolholderInt. ToolholderThreadingGroovingEndmillDrilling ToolTechnical Reference STANDARD CUT TING CONDITIONS Shoulder milling (VEH: 4 flutes, VEE: 3 flutes, VED/VEE: 4 flutes, VEE-I)Cutting Feed per tooth: fz (mm/t)ISOWorkpiece materialHardnessspeedTool diameter: DC (mm)Vc (m/min)681012Depth ofcuta p (mm)Pick feedPf (mm)1 Low carbon steelsS45C, S55C, etc.C45, C55, etc.- 300 HB80 - 1800.03 - 0.070.05 - 0.090.07 - 0.12 0.08 - 0.13 0.6 xDC 0.25 x DC High carbon steelsSCM440, SCr415, etc.42CrMo4, 15Cr3, etc.Prehardened steelPX5, NAK80, etc.- 300 HB60 - 1400.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.6 xDC0.25 x DC30 - 40HRC60 - 1200.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.6 xDC0.25 x DC2 Stainless steelsSUS304, SUS316, etc.- 200 HB40 - 100 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13X5CrNi18-9, X5CrNiMo17-12-2, etc.0.6 xDC0.25 x DC Aluminium alloysSi < 13%Aluminium alloysSi ≥13%--200 - 7000.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.6 xDC 0.25 x DC100 - 3000.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.6 xDC0.25 x DC3 Titanium alloysTi-6Al-4V, etc. - 40 - 80 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.6 xDC 0.05 x DC Heat-resistant alloysInconel 718, etc.- 20 - 40 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.6 xDC 0.05 x DC Hardened steelSKD61, SKT4, etc.X40CrMoV5 1, 55NiCrMoV6, etc.40 - 50HRC40 - 800.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.6 xDC0.05 x DC 4 Hardened steelSKD11, SKH, etc.X153CrMoV12, HS18-0-1, etc.50 - 60HRC20 - 600.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.6 xDC 0.05 x DC Slot milling (VEH: 4 flutes, VEE: 3 flutes, VED/VEE: 4 flutes, VEE-I)Cutting Feed per tooth: fz (mm/t)ISOWorkpiece materialHardnessspeedTool diameter: DC (mm)Depth ofcut5 Vc (m/min) 6 8 10 12 a p (mm) Low carbon steels S45C, S55C, etc. - 300 HB 80 - 180 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC C45, C55, etc. High carbon steels SCM440, SCr415, etc.42CrMo4, 15Cr3, etc.Prehardened steelPX5, NAK80, etc.- 300 HB60 - 1400.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.5 x DC30 - 40HRC60 - 1200.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.5 x DC6 Stainless steels SUS304, SUS316, etc. - 200 HB 40 - 100 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC X5CrNi18-9, X5CrNiMo17-12-2, etc. Aluminium alloysSi < 13% - 200 - 700 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC Aluminium alloysSi ≥13% - 100 - 300 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC 7 Titanium alloysTi-6Al-4V, etc. - 40 - 80 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC Heat-resistant alloysInconel 718, etc.- 20 - 40 0.03 - 0.07 0.05 - 0.09 0.07 - 0.12 0.08 - 0.13 0.5 x DC Hardened steelSKD61, SKT4, etc.X40CrMoV5 1, 55NiCrMoV6, etc.40 - 50HRC40 - 800.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.13 0.2 x DCHardened steelSKD11, SKH, etc.X153CrMoV12, HS18-0-1, etc.50 - 60HRC20 - 600.03 - 0.070.05 - 0.090.07 - 0.120.08 - 0.130.2 x DC8 9 7-5