METRIC Z-Carb-HTA Ap Series Ae Ae DC • mm ZH1MCRS, ZH1MCR Vc Metric Hardness Ae x DC Ap x DC (m/min) 6 10 12 20 26 RPM 1373 824 687 412 Profile ≤ 0.5 ≤ 1.5 Fz 0.017 0.032 0.041 0.053 SUPER ALLOYS (21-31) (NICKEL, COBALT, ≤ 300 Bhn Feed (mm/min) 93 105 113 87 IRON BASE) or Inconel 601, 617, 625, ≤ 32 HRc 21 RPM 1131 679 565 339 Incoloy, Monel 400 Slot 1 ≤1 Fz 0.017 0.032 0.041 0.053 (17-26) Feed (mm/min) 77 87 93 72 21 RPM 1131 679 565 339 Profile SUPER ALLOYS(NICKEL, COBALT,IRON BASE)Inconel 718, X-750,Incoloy, Waspaloy,Hastelloy, Rene≤ 0.5≤ 1.5Fz 0.012(17-26)≤ 400 BhnFeed (mm/min)54or≤ 43 HRc17RPM889Slot1≤1Fz0.0120.024655330.0240.029664440.0290.037502670.037 (13-20) Feed (mm/min) 43 51 52 39 S 66 RPM 3474 2084 1737 1042 Profile ≤ 0.5 ≤ 1.5 Fz 0.019 0.041 0.049 0.057 TITANIUM ALLOYSPure Titanium, Ti6Al4V,Ti6Al2Sn4Zr2Mo,Ti4Al4Mo2Sn0.5Si≤ 350 Bhnor≤ 38 HRcSlot(52-79)Feed (mm/min) 264 342 340 23852RPM274716481373824 1 ≤1 Fz 0.019 0.041 0.049 0.057 (41-62) Feed (mm/min) 209 270 269 188 23 RPM 1212 727 606 364 Profile TITANIUM ALLOYS ≤ 0.5 ≤ 1.5 Fz 0.019 0.041 0.049 0.057 (DIFFICULT) (18-27) Ti10Al2Fe3Al, ≤ 440 Bhn Feed (mm/min) 92 119 119 83 Ti5Al5V5Mo3Cr, Ti7Al4Mo, or Ti3Al8V6Cr4Zr4Mo, ≤ 47 HRc 18 RPM 969 582 485 291 Ti6Al6V6Sn, Ti15V3 Slot Cr3Sn3Al 1 ≤1 Fz 0.019 0.041 0.049 0.057 (15-22) Feed (mm/min) 74 95 95 66 Bhn (Brinell) HRc (Rockwell C) rpm = (Vc x 1000) / (DC x 3.14) ipm = Fz x 4 x rpm reduce speed and feed for materials harder than listed reduce feed and Ae when finish milling (.02 x DC maximum) feed rates listed have chip thinning adjustments included where applicable refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com) 60 END MILLS wwwE.kNyDoMceILraLS-sgstool.com