
Application Guide P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCastIron30040017-4 PHAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC Roughing End Mills 690 450 455 420 460 410 430E 490 440 470 Single End Mills 520 580 525 527 530 535 521 526 good best WWW.OSGTOOL.COM Illustrated Index/Application Guide 713