PDC Bits' ,Diamond Bits' cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations.1.Cutting structure is force balanced and bit blade is asymmetrically designed so that the load
on bit is balanced that result...

1. Significantly improve the drilling speed, and reduce the drilling cycle.2. The wearing-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel
tooth bit. The durability of premium tungsten carbide i...