Specifications HP Series Tricone bits,drilling bits,drilling tools
ISO&API
high quality, best price
Tricone bits Features Optimized different tooth shapes are meet the needs for drilling in various formations, which are from extremely soft to extremely hard;
Jet circulation structures which are continually improved is beneficial to high-speed drilling;
To add wear-resistant, the surfaces of teeth and shirttails are hard faced with high abrasive-resistant materials.
Anti-abrasive alloy is hard faced in the inner bore of cone to improve the anti-seized ability of bearing.