CoatingUncoatedCVDPVD CARBIDE SELECTION GUIDE GUIDE Wear Resistance Wear Resistance Wear Resistance Direction Toughness Toughness Toughness of Use Increase Feed Increase Feed Increase Feed Increase Speed Increase Speed Increase Speed Material Short Chipping Malleable Iron, Non-Ferrous Metal,Hardened Iron, Chilled Iron, Cast IronHigh-Temp Alloys, AlloyIron, Steel Casting,Free Cutting Steels, Malleable Iron,Steel Casting, Steel Manganese C1 C2 C3 C4 C5 C6 C7 C8 Grade K50 K45 K40 K35 K30 K25 K20 K15 K10 K05 K01 M50 M40 M30 M20 M10 P50 P45 P40 P35 P30 P25 P20 P15 P10 P05 P01 IN10K IN10K IN30M IN30M IN30M IN40P IN40P IN6515 IN6515 IN6515 IN6520 IN6520 IN6520 IN6520 IN6530 IN6530 IN6530 IN6530 IN1030 IN1030 IN1030 IN1040 IN1040 IN1505 IN1505 IN1505 IN1530 IN1530 IN1530 IN2005 IN2005 IN2005 IN2005 IN2010 IN2010 IN2030 IN2030 IN2030 IN2030 669