Feature:
1. Force balanced, resist impact to the blade during high-speed drilling, to make bit work stable.
2. Plus wear knot section, reduce collision in the high-speed rotational vibration.
3. Patented matrix formulation, extended bit life.
4. Optimal hydraulic design, easy to move out the drill cuttings and cooling.
5. Equipped with back reaming teeth.
6. The cutter is high performance to increase the ability of anti-impact and anti-abrasive
7.High wear resistance cutters.High performance PDC cutters optimal designed highly increased the efficiency of drilling.
8.Oppose-circumnutation designed.The load on bit is balanced,and the journal libration is decreased as well as the stabilization of directional drilling is enhanced.
Available size:
8.Oppose-circumnutation designed.The load on bit is balanced,and the journal libration is decreased as well as the stabilization of directional drilling is enhanced.
Available size:
Size | Cutter Size | Nozzle Qty/Type | Gauge Length | Connection Type |
6" | Φ13mm | 4NZ | 1.5"-2.5" | 3 1/2" API Reg |
8 1/2" | Φ19mm Φ13mm | 3NZ+2P | 2"-3" | 4 1/2" API Reg |
8 3/8" | Φ19mm Φ13mm | 3NZ+2P | 2"-3" | 4 1/2" API Reg |
9 1/2" | Φ19mm Φ13mm | 5NZ+1P | 2"-3" | 6 5/8" API Reg |
9 7/8" | Φ19mm Φ13mm | 6NZ+1P | 2.5"-3.5" | 6 5/8" API Reg |
12 1/4" | Φ25mm Φ19mm Φ13mm | 8NZ | 2.5"-3.5" | 6 5/8" API Reg |
17 1/2" | Φ19mm Φ13mm | 8NZ | 3.5"-5.5" | 7 5/8" API Reg |
Our advantage:
1.Good quality,reasonable price.
2.ISO9001:2000, ,API certified.
3.Timely delivery.
2.ISO9001:2000, ,API certified.
3.Timely delivery.
