mainly made with Powder metallurgy steel, our products are mainly used for reducer, harmonic reducer, auto gear, wind power gear ring, etc. All the products are customized according to customers working part drawing, we need know your products drawing first then we make suitable cutters according to the drawing. The cutters we can make customization for you as below: gear skiving cutter gear hob cutter Carbide alloy skiving cutter Harmonic skiving/turning cutter Unequal thickness skiving/turning cutter Small module gear shaper Harmonic pinion Rectangular spline gear shaper Helical gear-shaper cutter Helical gear-shaper cutter Sprocket shaper cutter Removal, combination, unequal thickness gear teeth shaper cutter Carbide alloy gear cutting hob High speed dry cutting hob Powder metallurgy hole type hob shaving cutter master cutter