TCI tricone bit 1. Large inventory on hand. 2. Can be customized. 3. Cover all IADC codes 4. Meet with API Spec7-1 ISO 9001
1. Force balanced cutting structure. 2. Better load burden balance 3. Higher stability 4. Better hydralic system
5. IADC code suitale for different formation.
6. High temperature and wear resistance.
7. Strong cutting structure durability.
8. Good quality and after-sale service.
Metal-face sealed bearing TCI Bit
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
Sealed Bearing Structure
1. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed. 2. The advanced metal seal package will improve the reliability and durability of bearing seal.