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Tungsten Carbide Tricone Roller Drill Bit 9.5" Inch 91/2" Inch Iadc 5372023-09-04 09:28:56 |
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Iadc 217 Steel Tooth Tricone Bit Wear Resistant Tricone Rock Drill Bit2023-12-27 09:55:04 |
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Factory Supply Directly 215.9mm 8 Inch IADC537 Tricone Rock Drilling Bit2024-05-10 15:37:45 |
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High Quality 8 1/2 Inch IADC537 216mm Tci Tricone Rock Drill Bit2024-05-07 13:25:28 |
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9 5/8 Inch 244.5mm Tricone Rock Drill Bit Iadc737 Air Bearing Type2023-11-08 16:04:39 |
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Factory 12 Inch IADC537 Tricone Roller Cone Bit For Oil Well Drilling2024-04-02 13:54:50 |
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216mm Tricone Drill Bit 8.5 Inch Iadc 217 Mill Tooth2023-12-27 09:55:03 |
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9 5/8 Inch 245mm IADC637 Tricone Rock Drill Bit For Water Well Drilling2024-04-02 14:12:19 |
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High Quality 9.5 Inch IADC537 Tci Tricone Rock Drill Bit2024-04-02 13:44:21 |