| Product Name |
Company |
| 12 1/4" IADC417 TCI Tricone Rock Used Oilfield Drill Bits |
hejian deris petroleum drilling equipment co., ltd. |
| 8 1/2" 6 Blades Matrix Smith PDC Bit for Oil Well Rig |
hejian deris petroleum drilling equipment co., ltd. |
| Nc50-70 (4 1/2" IF) 9450mm Oilfield Drill Collar |
hejian deris petroleum drilling equipment co., ltd. |
| 12 1/4" Matrix Body 6 Blades PDC Bit for Hard Formation Dolomite |
hejian deris petroleum drilling equipment co., ltd. |
| 14 3/4" IADC637 TCI Hard Rock Drilling Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 9 1/2" IADC217 Milled Tooth Rock Drill Bits for Water Well |
hejian deris petroleum drilling equipment co., ltd. |
|
hejian deris petroleum drilling equipment co., ltd. |
| Carbide Rock Drill Bits for Water Well Drilling Sealed Bearing |
hejian deris petroleum drilling equipment co., ltd. |
| 9 7/8" Matrix PDC Drill Bit M1962 with 5 Blades |
hejian deris petroleum drilling equipment co., ltd. |
| 6 Blades Oil Well Diamond PDC Drill Bit with Double Row Cutter |
hejian deris petroleum drilling equipment co., ltd. |
| 6 Inch 3 Wings Steel Body PDC Bits for Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| API Reg Pin Hard Rock Drill Tool Tricone Drilling Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 8 1/2inch Tricone Tungsten Carbide Insert Bit Rock Drilling Head |
hejian deris petroleum drilling equipment co., ltd. |
| IADC637 12 1/4 Inch Deep Water Drill Tricone Used Drilling Bits |
hejian deris petroleum drilling equipment co., ltd. |
| Jx-Ff001 Double Visor Full Face Helmet |
zhiya musical instrument co., ltd |
| Jx-B205 Open Face Helmet with Peak |
zhiya musical instrument co., ltd |
| Jx-A5003 Full Face Helmet with Single Visor and Air Pump |
zhiya musical instrument co., ltd |
| B1002 MID-Calf Motorcycle Boot |
zhiya musical instrument co., ltd |
| Metal Seal Bearing 6 1/8"IADC517 TCI Tricone Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 8 1/2" IADC427 TCI Rock Bit for Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| 12 1/4" IADC617 Button Insert Water Well Tricone Drilling Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 6 1/2" IADC117 Rubber Seal Journal Bearing Steel Tooth Tricone Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 7 1/2" IADC115 Water Well Soft Formation Drilling Steel Tooth Rock Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 13 3/4 Inch IADC117 Mill Tooth Oil Well Drilling Rock Drill Bit |
hejian deris petroleum drilling equipment co., ltd. |
| 850mm Hole Opener with 9PCS IADC617 Tricone Bit Palm (cutters) |
hejian deris petroleum drilling equipment co., ltd. |
| Water Well IADC447 28" HDD Reamer Bit for Soft Formation |
hejian deris petroleum drilling equipment co., ltd. |
| Metal Sealed Bearing High Rpm 360mm IADC435 Rock Hole Opener |
hejian deris petroleum drilling equipment co., ltd. |
| Soft Formation 8 1/2" 4 Wings Matrix Body PDC Bit with 19mm Cutters |
hejian deris petroleum drilling equipment co., ltd. |
| 8 3/8" 5 Blades M323 Diamond PDC Bit for Water Well Drilling |
hejian deris petroleum drilling equipment co., ltd. |
| 5 Blades 17 1/2" S323 Steel Body PDC Bit for Sandstone Drilling |
hejian deris petroleum drilling equipment co., ltd. |
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