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Water Well TCI Tricone Bit 8 1/2" 215.9MM Rubber Sealed Journal Bearing2023-12-27 09:55:05 |
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IADC 537 Tungsten Carbide Insert Bit 12 1/2" 12 1/4" For Gas Extraction2023-12-27 09:53:16 |
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RS Well Drilling Pdc Coring Bit For Large Diameter Hole Drilling2023-12-01 09:09:59 |
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JS API 7-1 Standard PDC Bits For Hard Formation Drilling2023-12-01 09:09:59 |
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Fixed Blade PDC Polycrystalline Diamond Drill Bits 8 1/2 "2023-12-01 09:09:58 |
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8 1/2" Polycrystalline Diamond Compact for oil and gas drilling2023-12-01 09:09:59 |
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45# steel Pdc Core Drill Bits Polycrystalline Diamond Bit For Oil / Gas2023-12-01 09:09:58 |
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API Standard PDC Bits For Well Drilling high impact resistance2023-12-01 09:09:58 |