a.material:tungsten carbide b.our carbide rods suitable for working with gray cast iron, steel alloys and stainless steel etc.

Zhuzhou ZZ Hardmetal, which was established in the hometown of hard metal of China --- Zhuzhou city in Hunan province. A professional Chinese manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we hope to build business with more companies abroad .

We make carbide rods, extruded or pressed, diameter from 1mm to 30mm, length in 330mm usually, grade in K10 to K40UF

tungsten carbide rods with coolant holes