CNC combined profile cutter ,gear hob,cutting head We can produce special, compound, special-shaped Super-large, ... super-small, s CNC combined profile cutter ,gear hob,cutting head (stainless/wear-resistant/high precision)Super-hard processing of professional ... Ti etc.) like high temperature alloys, heat-resistant alloys, Ni-V-Ti alloys, cast iron, stainless steel etc., ultra excellent machining ...