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Mill Tooth Tricone Drill Bits 3 Inch For Well Drilling2024-01-18 16:31:04 |
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Power Factory 20 Inch Iadc537 Tricone Rock Bit For Water Well Drilling2024-04-02 14:15:06 |
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API 6 Inch HAT 117 Tricone Drill Bit High Manganese Steel Material2023-12-27 09:53:16 |
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7 7/8 " Tricone Rock Bit Wear Resistant For Mining Oil Wells2023-12-27 09:53:15 |
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Milled Tooth Tricone Rock Roller Bits 637 Hard Formation 444.4mm Iadc 1272023-12-27 09:55:04 |
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216mm Tricone Drill Bit 8.5 Inch Iadc 217 Mill Tooth2023-12-27 09:55:03 |
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Factory Supply Directly 8.5 Inch 215.9mm IADC Tricone Drill Bit2024-04-02 14:12:19 |
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114mm Steel Tooth Tricone Drill Bit Forging Treatment2023-09-01 09:21:09 |