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393.7mm Api Three Cones Bit Iso Ce Standard2023-11-08 10:55:40 |
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14 3/4 Inch Iadc 117 Steel Tooth Tricone Bit For Rock Drill2023-12-27 09:52:45 |
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9.5 Inch Steel Tooth Bit 241mm IADC127 diamond2023-08-31 16:15:09 |
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Carbide Teeth Triangle Drill Bit With High Strength And Toughness2023-12-27 09:53:16 |
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558.8mm IADC 127 Steel Tooth Tricone Bit For Water And Oil Well Drilling2023-12-27 09:55:04 |
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Mill Teeth Steel Tooth Tricone Bit 490mm Iadc 217 Roller Bit Drilling2023-12-27 09:55:04 |
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Tricone Roller JS Triangle Shaped Drill Bit Bearing Insert Tooth2023-12-27 09:53:16 |
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Energy and Mining Tri Cone Bits High Efficiency Deep Well Drill Bit2023-12-27 09:53:16 |
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API Standard Triangle Shaped Drill Bit 9 7/8" Iadc517 For Hard Rock2023-12-27 09:53:15 |
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Factory 7 1/2 Inch IADC217 Steel Tooth Tricone Bit For Soft Rock Drilling2024-04-02 14:16:30 |