
METRIC 2 Flute: Square, Double, Stub, Long Reach, Ball 3 Flute: Square, Long Reach, Ball 4 Flute: Square, Double, Stub, Long Reach, Ball, Corner Radius Series Ap 1M, 3M, 5M, 14M, 15M, 16M, Ae Ae DC • mm 17M, 59M Vc Metric Hardness Flutes Ae x DC Ap x DC (m/min) 0.4 0.75 1.5 3 6 10 12 20 25 148 RPM 117542 62689 31344 15672 7836 4702 3918 2351 1881 Profile Fz 0.0008 0.0015 0.0031 0.007 0.019 0.040 0.048 0.064 0.070 COPPER ALLOYS ≤ 140 BhnAlum Bronze, C110,orMuntz Brass≤ 3 HRc23≤ 0.50≤ 0.25≤ 1.5≤ 1.5(118-177)Feed(mm/min)188282188282194292219329298447 376564 376564 301451 2633954≤ 0.25≤ 1.5376376389439596752752602527RPM8482445239226201131056553393282716961357 Slot Fz 0.0008 0.0015 0.0031 0.007 0.019 0.040 0.048 0.064 0.070 2 1 ≤131≤ 0.5 Feed(mm/min)136204136204 140210 158238 215322 271407 271407 217326 190285 4 1 ≤ 0.4 271 271 280 317 430 543 543 434 380 268 RPM 213272 113745 56872 28436 14218 8531 7109 4265 3412 Profile Fz 0.0015 0.0032 0.0060 0.014 0.038 0.080 0.096 0.128 0.140 PLASTICSNPolycarbonate,PVC, Polypropylene 234 ≤ 0.50≤ 0.25≤ 0.25 ≤ 1.5≤ 1.5≤ 1.5(215-322)Feed(mm/min)640960128072810921456682102413657961194159210811621216113652047273013652047273010921638218495514331911195RPM155107827244136220681103406204517031022482 Slot Fz 0.0015 0.0032 0.0060 0.014 0.038 0.080 0.096 0.128 0.140 234 111 ≤1≤ 0.5≤ 0.4(156-234)Feed(mm/min)4656989315297941059496745993579786 993 993 794 69586911791489148911911042115815721985198515881390 201 RPM 159954 85309 42654 21327 10664 6398 5332 3199 2559 Profile Fz 0.0015 0.0032 0.0060 0.014 0.038 0.080 0.096 0.128 0.140 GRAPHITE 234 ≤ 0.50≤ 0.25≤ 0.25 ≤ 1.5≤ 1.5≤ 1.5(161-241)Feed(mm/min)480720960546512 597 810 1024 1024 819 7178197688961216153615361228107510921024119416212047204716381433146RPM11633062043310211551177554653387823271861 Slot Fz 0.0015 0.0032 0.0060 0.014 0.038 0.080 0.096 0.128 0.140 234 111 ≤1≤ 0.5≤ 0.4(117-176)Feed(mm/min)349523698397596794372558745434589 745 745 596 5216518841117111789378286911791489148911911042 20 RPM 15753 8402 4201 2100 1050 630 525 315 252 SUPER ALLOYS Profile Fz 0.0005 0.0007 0.0014 0.004 0.010 0.021 0.024 0.032 0.035 (NICKEL, COBALT, 2IRON BASE)Inconel 601,617, 625, 718,Incoloy 800,3≤ 300 Bhnor4≤ 32 HRcSlot≤ 0.50≤ 0.25≤ 0.25≤ 1.5≤ 1.5≤ 1.5(16-24)Feed(mm/min)16243212182412182417253421324226405325385020304018263514RPM10906581629081454727436364218174Fz0.00050.00070.00140.0040.0100.0210.0240.0320.035 Monel 400,Rene,WaspalloySTITANIUM ALLOYSTi6Al4V,234 111 ≤1≤ 0.5≤ 0.4(11-16) Feed(mm/min)11162281216 81216 121723 152229 182737 172635 142128 12182455RPM4362423266116335816290817451454872698ProfileFz0.00050.00100.00190.0040.0120.0240.0290.0370.042 Ti6Al2Sn4Zr2Mo, 2Ti4Al4Mo2Sn0.5Si,Ti10Al2Fe3Al,Ti5Al53Mo3Cr,Ti7Al4Mo,≤ 350 Bhnor≤ 38 HRcSlot34≤ 0.50≤ 0.25≤ 0.25≤ 1.5≤ 1.5≤ 1.5(44-66)Feed(mm/min)4465874770934466884770848465597010512612797889314016816912911740RPM315061680384024201210012601050630504Fz0.00050.00100.00190.0040.0120.0240.0290.0370.042 Ti3Al8V6Cr4Zr4Mo,Ti6Al6V6Sn,Ti152 Cr3Sn3Al 234 111 ≤1≤ 0.5≤ 0.4(32-48) Feed(mm/min)324763345067 324864 34 50 60 61 4750769191706710112112293426485 96 RPM 76342 40715 20358 10179 5089 3054 2545 1527 1221 Profile Fz 0.0005 0.0012 0.0022 0.006 0.014 0.029 0.036 0.048 0.052 TOOL STEELS ≤ 250 BhnHA2, D2, H13, L2, M2,orP20, S7, T15, W2≤ 24 HRc234≤ 0.50≤ 0.25≤ 0.25≤ 1.5≤ 1.5≤ 1.5(77-115)Feed(mm/min)76115153981471959013417912218324414321428517726635418327536614722029312719125470RPM55741297291486474323716223018581115892 Slot Fz 0.0005 0.0012 0.0022 0.006 0.014 0.029 0.036 0.048 0.052 234 111 ≤1≤ 0.5≤ 0.4(56-84) Feed(mm/min)568411171107143659813189134178104156208129194259134201268107161214 93139186 Bhn (Brinell) HRc (Rockwell C) limit cut depths of long and extra long flute mills to .05 x DC when slotting rpm = (Vc x 1000) / (DC x 3.14) or profiling mm/min = Fz x number of flutes x rpm reduce feed and Ae when finish milling (.02 x DC maximum) reduce speed and feed for materials harder than listed refer to the SGS Tool Wizard® for complete technical information (www.kyocera-sgstool.com) www.kyocera-sEgNsDtoMoIl.LcLoSm END MILLS 219