Straight Sided Normal Worm
Tungsten Carbide
Yg6, Yg8, Yg9, Yg13, Yg15.Yn8
for Gear Cutting
Tungsten Carbide with Cobalt or Nickel Binder
Tungsten Carbide, Steel,Cobalt,Nickel,Titanium Ca
Long Service Life
Wear Resistant Heat Resistant Corrosion Resistant
Gear Shaping and Cutting
XingZhou, Customized
Standard Export Carton
Can be customized