supply API 2 7/8''--17 1/2'' Great Steel Body/ Matrix Body PDC BIT/Diamond Bit with Hughes/Smith/Tiger Cutters
Product Description
1. Optimized short parabolic profile, suitable for drilling soft to medium soft homogeneous formations
2. Asymmetrical evolute spiral blade cutter placement makes the bit more stable during drilling
3. Primary and secondary cutting structure extends bit life
4. CFD hydraulic balance design results in better bit cleaning and cutting removal
5. Combined utilization of high performance PDC compacts significantly prolongs bit life.
supply API 2 7/8''--17 1/2'' Great Steel Body/ Matrix Body PDC BIT/Diamond Bit with Hughes/Smith/Tiger Cutters