| Product Name |
Company |
| Manufacturer Forging Ha Seris Steel Tooth Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 12 1/4 IADC 537 High Quality TCI Tricone Bit for Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| 12 1/4" Matrix Body M1665c PDC Bit with 19mm Cutter |
hejian deris petroleum drilling equipment co., ltd. |
| 17 1/2" 6-Wing M233 PDC Diamond Bits |
hejian deris petroleum drilling equipment co., ltd. |
| API Diamond Oil Drilling PDC Drill Bit (M233) |
hejian deris petroleum drilling equipment co., ltd. |
| 6 Blades API Diamond Oil Drilling PDC Bit with Steel Body |
hejian deris petroleum drilling equipment co., ltd. |
| API Strong Quality Hard Rock Directional Drilling Equipment |
hejian deris petroleum drilling equipment co., ltd. |
| Kingdream 8 1/2 Inch TCI Tricone Bit (IADC 517/537) |
hejian deris petroleum drilling equipment co., ltd. |
| 12 1/4" API&ISO Steel Tooth Tricone Bit for Oilfield Drilling IADC115 |
hejian deris petroleum drilling equipment co., ltd. |
| 17 1/2" TCI Tricone Carbide Bit for Water Well Drillings |
hejian deris petroleum drilling equipment co., ltd. |
| Kingdream Brand 8 1/2" Full Types Tricone Carbide Rock Bit in Large Stock |
hejian deris petroleum drilling equipment co., ltd. |
| Hj637 Huges 12 1/4" Alloy Steel Three Cone Rock Drill Tool Bit for Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| API Tricone Drill Bit 8 1/2 for Oilfield Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| High Quality 20" Tricone Rock Bit Breaker for Oilfield |
hejian deris petroleum drilling equipment co., ltd. |
| 7 7/8" API Kingdream TCI Tricone Drill Bit for Oil Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| Three-Cone&Roller Cone Bit for Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| API 12 1/4" (311mm) TCI Tricone Rock Bit for Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| Deris --- TCI Hf537 Water Well Tricone Bit for Hard Formation |
hejian deris petroleum drilling equipment co., ltd. |
| 8 1/2" (215.9mm) Tricone Bit Tungsten Carbide Scrap for Oil Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| API Manufacturer Ha Steel Tooth Tricone Bit for Soft Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| 7 7/8" (200.0mm) API-IADC127tri-Cone Rock Bit for Water Well |
hejian deris petroleum drilling equipment co., ltd. |
| Kingdream PDC Diamond Drag Bit for Oil Well or Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| Hf547 API Tricone Bit/Best Tricone Rock Bit for Well Drilling Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 9 1/2" Hf547 Series Tricone Water Well Drill Bits for Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| 7 7/8" TCI Drilling Bits Water Well Drill IADC547 |
hejian deris petroleum drilling equipment co., ltd. |
| 311mm 12 1/4'' PDC Diamond Bits Well Drilling with Matrix |
hejian deris petroleum drilling equipment co., ltd. |
| 16" IADC 547 Rock Drilling Head From Factory |
hejian deris petroleum drilling equipment co., ltd. |
| 8 1 /2" 12 1/4'' Used Oilfield Drill Bits for Oil Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| China Brand New Drum Dumping Equipment |
huize machine co., ltd. |
| Factory Sell Mini Forklift Electrical Drum Lifter |
huize machine co., ltd. |
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