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3 congcot roller bit IADC127 11 5/8 ”(295mm)
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Bit pangeboran sumur jero IADC127 13 5/8 "(346mm) dina stok
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Customizedl sumur pangeboran bit IADC127 14 3/4 "(374mm)
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Borongan tricone bits IADC127 17,5 inci (444,5mm)
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bit batu Tricone IADC137 6 inci (152mm) pikeun pangeboran sumur
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API tricone bit pangeboran IADC215 8.5 inci (215.9mm) pikeun dijual
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API Tricone rock bits IADC215 12 1/4 "(311mm) kalawan harga potongan
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API bor bit pabrik IADC216 4,5 inci (114mm)
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Pemasok bit congcot roller IADC216 5 5/8 inci (143mm)
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Disegel roller bit IADC216 5 7/8 inci (149mm)
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Giling bit huntu IADC216 6,5 inci (165mm) pikeun sumur pangeboran
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Bit Tricone dina saham IADC216 6 3/4 inci (171mm)