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Carbide Teeth Triangle Drill Bit With High Strength And Toughness2023-12-27 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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393.7mm Api Three Cones Bit Iso Ce Standard2023-11-08 10:55:40 |
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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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Iadc 531 Steel Tooth Tricone Bit For Oil And Gas Drilling2023-12-27 09:55:04 |
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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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TCI Water Well Drilling Bits 14 3/4" 374.6MM For Geological Exploration2023-12-27 09:53:16 |
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250mm Open Bearing Tci Tricone Bit For Mine Coal And Gas Drilling2023-12-27 09:55:04 |
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JSBIT Tci Tricone Bit 17.5 Inch 444.5mm For Very Hard Rock Drilling2023-09-05 14:45:03 |