Product Description

Our company (Changsha Central south Kaida Powder Metallurgy Co., Ltd.) is belonging to the Institute of Powder Metallurgy, and by Powder Metallurgy Engineering Center Co., Ltd. Of Central South University Holdings.With the strong technical support of the Institute of Powder Metallurgy of Central South University , as well as the Technology accumulating of more than four decades , We is well-known in the industry ofcemented carbide . our cemented carbide bits is usedfor drill bit, chisel bits, cross-shaped or X-type drill bits. Alll grades such *******8. G**8. many type or size such as P0.P1.P2 for your need.