K10/k20/k30/k40 Carbide Button For Mining,water Well, Oil Drilling Bits

1.Using over 99.95% high purity tungsten carbide powder, it has a better strength and hardness combined with a longer service life than the normal one.

2.Taking isostatic pressing machine, our drill bit button has a uniform density and do not break easily.

3.HIP sintered, increase the strength substantially therefore extend service time; the abrasive resistance of carbide button can be increased by 24%.

4.Grinted by centerless grinder, it has precise measurement. Be welted tightly, it do not drop from drill.

5.Full range of types and specifications available.