full face cutter 1,5tips,6tips,8tips,12tips,16tips. 2,The base material is 45CrMo 3,Super TCT point. Full face cuttercutter :1. ... is 45CrMo3,Super TCT point. Ideal forTCT milling and scarifying cutter is for special for heavy duty applications:Grooving,roughening,leveling ... stamp is used for keeping the exact size for every cutter.Tungsten carbide and cobalt metal is from the big factoiesTemperature ...