Solid Carbide Endmills Recommended Cutting Conditions Table 061 V530 Seires ESSSVA4, ESSSVB4, ESSSVC4, ESSSVC5, ESSSVD4 ※If the machine not stable, please reduce the feed about 20%. fz (mm/z) Working Material Cutting Application ae(mm) ap Vc(mm)(m/min) 6mm 8mm 10mm 12mm 16mm Slot milling 1×d 0.5 ~ 1.0×d 100 ~ 180 0.035 0.045 0.060 0.070 0.090 Carbon Steel(S45C) Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 110 ~ 200 0.040 0.055 0.070 0.085 0.100 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 160 ~ 280 0.030 0.040 0.055 0.065 0.080 Slot milling 1×d 0.5 ~ 1.0×d 90 ~ 160 0.035 0.045 0.060 0.070 0.090 Carbon Steel(S50C) Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 100 ~ 180 0.040 0.055 0.070 0.085 0.100 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 120 ~ 220 0.030 0.040 0.055 0.065 0.080 Slot milling 1×d 0.5 ~ 1.0×d 80 ~ 135 0.030 0.040 0.055 0.065 0.080 Tool Steel(SKD) Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 90 ~ 160 0.040 0.050 0.065 0.080 0.095 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 110 ~ 200 0.030 0.040 0.050 0.060 0.070 Slot milling 1×d 0.5 ~ 1.0×d 40 ~ 70 0.025 0.030 0.040 0.045 0.070 Hardened Steel(HRC < 55)Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 65 ~ 110 0.025 0.035 0.045 0.050 0.080 Side finishing 0.1~ 0.3×d 0.7 ~ 1.5×d 80 ~ 150 0.030 0.040 0.050 0.060 0.090 Slot milling 1×d 0.5 ~ 1.0×d 60 ~ 80 0.025 0.035 0.045 0.050 0.065 Stainless Steel(SUS304, SUS316)Side roughing0.4 ~ 0.9×d 0.7 ~ 1.0×d 80 ~ 120 0.030 0.040 0.055 0.065 0.080 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 100 ~ 140 0.030 0.040 0.050 0.060 0.070 Slot milling 1×d 0.5 ~ 1.0×d 20 ~ 30 0.015 0.020 0.025 0.030 0.040 Superalloy, Inconel Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 25 ~ 35 0.020 0.030 0.035 0.040 0.055 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 30 ~ 45 0.020 0.030 0.035 0.040 0.055 Slot milling 1×d 0.5 ~ 1.0×d 40 ~ 60 0.025 0.035 0.045 0.050 0.065 Titanium Side roughing 0.4 ~ 0.9×d 0.7 ~ 1.0×d 60 ~ 90 0.030 0.040 0.055 0.065 0.080 Side finishing 0.1 ~ 0.3×d 0.7 ~ 1.5×d 90 ~ 130 0.030 0.040 0.055 0.065 0.080 Slot milling Side roughing Side finishing Trochoidal A257