We make carbide rods, extruded or pressed, diameter from 1 mm to 30 mm , length in 330 mm usually, grade in K10 to K40UF.
Zhuzhou ZZ Hardmetal, A professional Chinese manufacturer of tungsten carbide products such as inserts, indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, carbide rings, etc.
