API HoleOpener/Piling Bits/Tricone Cutters/Reamer Drilling
Product Specifications
We can supply Tricone cutters, tricone cones, reamer bit, hole opener bits,piling bits
1. Used in construction and foundation
2. Very large customized diameter
1)-Cutting Structure
The reamer mainly consists of four or more cones. Cutting Structure withpremium tungsten carbide hardfacing or premium tungsten carbide insert offormulas and new techniques is utilized, and increases wear-resistancecapability of reamer. The pilot is three cone bit (tricone bit).
2)-Seal and Lubrication
High performance HNBR O-ring for bearing seal and advanced grease forlubrication.
3)-Product Application
It is suitable for the large size well, mining and infrastructure applications.
4)-Main Availability, (Bit sizes andcone types can be customized as you special order)
Normal Diameter | IADC | |
Inch | mm | |
15” | 381.0 | 117, 127, 517, 537, 617, 637 |
28” | 711.2 | 117, 127, 517, 537, 617, 637 |
32” | 812.8 | 117, 127, 517, 537, 617, 637 |
38” | 914.4 | 117, 127, 517, 537, 617, 637 |
API Hole Opener/Piling Bits/Tricone Cutters/Reamer Drilling/Reamer Bit /Hammer Bit