Zz Hard Metal

General product information

We Produce all kinds carbide rods and milling cutting blanks ISO h6

Degree of finishing is over grade9, Diameter tolerance: -0.013

Material includes K10, K20, K30 and K40F

Undertake order of non-standard size work

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, arbide burrs, etc. Along with our company growth, we hope to build business with more company abroad.