- Contact Person : Ms. Feng Emely
- Company Name : Hejian Smart Petroleum Machinery Co., Ltd.
- Tel : 86-317-3180823
- Fax : 86-317-3180823
- Address : Hebei,Hejian,Junziguan,Shijing town, Hejian
- Country/Region : China
- Zip : 062450
PDC Bits
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PDC Bits 4.1/2", 4.3/4", 5.1/8", 5.5/8", 5.7/8", 6.1/4", 6.3/4", 6.5/8" 7.3/8" etc. PCD bits are avaiable. Our current product list as below: 1. Impregnated diamond core bits 2. Surface set Diamond Bits(coring bits and non-coring bits) 3. Casing(Rod) shoes/Casing bits 4. Reaming shells 5. PDC bits (coring or non-coring) 6. Core lifters, core lifter cases 7. Diamond circle wrench 8. Core barrel and accessories, BQ, NQ, HQ and PQ(Inner & Outer Tube, Head assembly, Locking Coupling, Adaptor Coupling, Inner Tube Stabilizer Ring, Landing Ring, Landing Shoulder etc) 9. NQ&HQ overshot. 10. BQ, NQ, HQ, PQ, NT, HT, PT drill rods and BW, NW, HW, PW casing. 11. Drag bits and tricone bits. * Above bits and reaming shells conform to Metric, DCDMA, CDDA standards.
Maximum Φ(inch) | 8 1/2 |
Quantity of Blade | 5 |
Quantity of Nozzle | 5 |
Quantity of Cutters | 37 pieces |
Main Cutter Size | 19.05mm |
Gauge Length | 38mm |
Junk Slot Area | 572mm2 |
API Connection(inch) | 4 1/2 |
Recommended Operation Parameters | |
Rotary Speed(RPM) | 60-320 r/min |
Flow Rate(L/S) | 25-40 L/s |
Weight on bit | 10-120 KN |
PDC Bits
