Powder metallurgy hole type hob Mainly used for efficient dry cutting, hobbing of external gear and shaft gear. Tool shape categories: before shaving, before grinding, rough cutting, rectangular spline, triangular spline, sprocket, double arc, 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