Carbide rods with high hardness, high wear resistance, high strength, bending resistance, long life and a series of excellent properties.
Carbide rods is the blank for making bit and cutter. At present, the technology of powder extrusion. Now widely used in the production of automobile, tool bit, printed circuit board, the whole engine tool tool, milling cutter, reamer overall, carving knife and so on, but also can produce punch, mandrel, top and perforating tool.
With the increase of the market demand, the ultra fine grain cemented carbide materials have been used more and more widely.