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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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Steel Milled Tooth Tricone Rock Roller Bits 9 5/8" 244.5mm2023-08-29 17:18:44 |
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Tungsten Carbide Tricone Rock Roller Bits Standard Size With Steel Teeth2023-09-04 09:19:12 |
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High Manganese Steel Tricone Rock Bit Oil Well Pdc Drill Bit2023-09-01 14:22:00 |
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Oil Water Well Tricone Rock Bit Carbide Drill Bit Triangle2023-09-04 08:56:26 |
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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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IADC632 251mm Tricone Roller Bits 9 7/8" For Oil Drilling Tools2023-12-27 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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12 1/4 Inch 537 Insert Tricone Drill Bit Soft formation For Mining2023-12-27 09:55:04 |
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7 1/2 Inch 190.5mm IADC537 Tricone Drill Bit For Water Well Drilling2024-04-02 14:12:18 |