Application Guide P M K N S Other List No. Carbon SteelsLowMed.High10101018103510451065AlloySteelsDie4140Steels4340Stainless Steels30040017-4 PHCastIronAluminumCopperNickelAlloyTitaniumAlloysAlloysInconel6Al4V(30 HRC)MgBrass,BronzeGraphiteCobalt-Chrome EXOCARB ® Diamond 7020 7120 7040 7041 7042 7072 7010 7110 7030 7031 7032 7173 7132 7140 7230 7231 good best WWW.OSGTOOL.COM Illustrated Index/Application Guide 695