■ Suitable coring for ultra and extremely abrasive formations.
■ Arc parabolic, coring work stability.
■ Self-sharpen impregnated diamond segments sinter to matrix, maintain the aggressiveness while coring.
■ Matrix mixed with diamond segments by the unique prescrition to match the formatioins, optizing the diamond cutting edge, adhesive strength and wear resistance to obtain the better ROP.
■ Radial fluid flow assures efficient cutting removal.
■ High rotary speeds are recommended.
■ Arc parabolic, coring work stability.
■ Self-sharpen impregnated diamond segments sinter to matrix, maintain the aggressiveness while coring.
■ Matrix mixed with diamond segments by the unique prescrition to match the formatioins, optizing the diamond cutting edge, adhesive strength and wear resistance to obtain the better ROP.
■ Radial fluid flow assures efficient cutting removal.
■ High rotary speeds are recommended.
Certificate
- API&ISO
Main Products
single roller cone bits, tricone bits, PDC bits, drag bit