Product Name |
Company |
| Tricone Roller Bit for Hard Rock (HY 517) |
hejian huanyu petroleum machinery co., ltd. |
| PDC M1652G/M322 Drill Bit |
hejian huanyu petroleum machinery co., ltd. |
| Reamer Bit/Hole Opener Bit |
hejian huanyu petroleum machinery co., ltd. |
| PDC Core Bit for Oil Well |
hejian huanyu petroleum machinery co., ltd. |
| Diamond Core Drill Bit/PDC Core Bit |
hejian huanyu petroleum machinery co., ltd. |
| API Hy PDC Core Bit |
hejian huanyu petroleum machinery co., ltd. |
| Reamer Drill Bit |
hejian huanyu petroleum machinery co., ltd. |
| Borehole Bit |
hejian huanyu petroleum machinery co., ltd. |
| PDC Opener Drill Bit |
hejian huanyu petroleum machinery co., ltd. |
| Rock Roller Bit |
hejian huanyu petroleum machinery co., ltd. |
| Tci Roller Cone Bit |
hejian huanyu petroleum machinery co., ltd. |
| Smith Tricone Rock Roller Bit |
hejian huanyu petroleum machinery co., ltd. |
| Inserted Tooth Bit for Hard Formation |
hejian huanyu petroleum machinery co., ltd. |
| Tricone Bit for Hard Formation |
hejian huanyu petroleum machinery co., ltd. |
| Tricone Rock Drill Bit |
hejian huanyu petroleum machinery co., ltd. |
| 12 1/4'' IADC517 537 Tricone Drill Bit/Rock Drill Bit |
hejian huanyu petroleum machinery co., ltd. |
|
hejian huanyu petroleum machinery co., ltd. |
| Reamer Cone Bit Hole Opener Bits |
hejian huanyu petroleum machinery co., ltd. |
| API Reamer Bits |
hejian huanyu petroleum machinery co., ltd. |
| 40inch Tci Reamer Bit |
hejian huanyu petroleum machinery co., ltd. |
| PDC Drill Bit |
supreme superhard material co., ltd. |
| Geological PDC Drill Bit |
supreme superhard material co., ltd. |
| Geological PDC Drill Bit |
supreme superhard material co., ltd. |
| Matrix Body Diamond PDC Bits for Well Drilling (HY M332) |
hejian huanyu petroleum machinery co., ltd. |
| PDC Bit (Matrix Body) |
hejian huanyu petroleum machinery co., ltd. |
| API Button Tooth Tricone Drill Bit with Rubber or Metal Sealed Bearing for Oil and Gas Well Drilling |
hejian huanyu petroleum machinery co., ltd. |
| API Tungsten Carbide Steel Toothtricone Drill Bits for Hard Formation Drilling |
hejian huanyu petroleum machinery co., ltd. |
| API 2012 Newest Insert Tooth Bit with Tungsten Carbide for Oilfield Drilling |
hejian huanyu petroleum machinery co., ltd. |
| Button Well Bit with High Quality for Medium Hard Formation |
hejian huanyu petroleum machinery co., ltd. |
| Tungsten Carbide Tricone Button Drill Bit for Oil Drilling (IADC743) |
hejian huanyu petroleum machinery co., ltd. |
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