1. Tungsten Sintered Matrix PDC Bits are patented products in our own factory. Licence Number is ZL.2007210017188.6 . They are Initiate Originate Home and Abroad.

2.  High hardness and high wear-resistance and high efficiency

3. The bit is in conformity with GB/T 2001 International Standard (Basis: MT/T786-1998).

4. The most competitive price, prompt delivery and good after-sale.

 

Tungsten carbide sintered matrix PDC bits are made by with PDC cutter brazed to Matrix Body.

With higher strength of tungsten carbide as the body, the bit has good anti-erosive and the increased the toughness.

With premium PDC cutters, the bit has enhanced reliability and drilling efficiency.