6″ 8 1/2 9 7/8 12 1/4 15 1/2 Inch 171-445mm Iadc 537 637 TCI Tricone Rock Roller Drilling Bit for Water Oil Well
- Multi-cone Design
Features 1-3 rotating cones with hardened teeth (steel or tungsten carbide) for efficient rock crushing. - Durable Materials
Made of high-strength alloy steel with wear-resistant teeth, suitable for hard and abrasive formations. - Rolling Cutting Action
Cones rotate to crush rock while drilling fluid clears debris, enhancing penetration rates. - Wide Applications
Used in oil, gas, and mining drilling for soft to extremely hard formations (shale, sandstone, limestone). - High Performance
- Fast drilling – Rolling motion reduces friction.
- Long lifespan – Sealed bearings and robust materials extend durability.
- Versatile – Adjustable tooth configurations for different formations.
(Optional: Advanced models include sealed lubrication systems for extended downhole performance.)