Henan Rancheng Machinery Co., Ltd.
Henan Rancheng Machinery Co., Ltd.
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Three Wing Bit Drilling Rig Tools for Water Well Drilling and Borehole Drilling
Product Description
Three - wing step drill bits play an important role in water well drilling and borehole drilling. They are uniquely designed and suitable for soft to medium formations under various geological conditions. Compared with other drill bits, they have higher efficiency and performance, can more effectively cope with drilling challenges under different geological conditions, and ensure smooth drilling operations.
Technical Parameters
| Drag Bit Size(Inch) | 2"(51MM)~17 1/2"(444.5MM) |
| Connection | 2 3/8"~6 5/8" API reg pin |
| Make up Torque | 4-4.8/6-7.5/9.5-12/16-22/38-43/46-54 |
| Nozzle | Center jet |
| Adavantage | High drill efficiency in soft formation |
| Formations | Soft,medium soft,hard,medium-hard,very hard formation |
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