... 2 Ground&unground High Quality Solid Carbide rods Specifications-- carbide rod from Zhuzhou City the carbide base -- over 100 types ... drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, ... good quality, competitive price, fast turnaround and reliable after sales service. tungsten carbide rod:with high hardness ...