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api rotary tricone rock drill bit
Selling leads
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...Tricone bit roller cutters for core barrel,roller cone cutter,tricone cone bit Product Description Size 140mm 8 1/2 inch roller core bits part ...
2025-02-26 17:59:57
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China Power Factory Single Roller Cone Roller Cone Bit Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole ...
2026-07-05 00:29:28
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...bit for foundation drilling Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit ...
2026-07-05 00:29:28
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Trenchless rock reamer bits for HDD mining drill horizontal directional holes Product Description The TCI random three-stage bit is equipped with a ...
2025-02-26 17:59:57
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... ISO & API Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed ...
2026-07-05 00:29:28
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... Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing ...
2026-07-05 00:29:28
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...Bits Single Roller Cones Bit Tricone Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller ...
2026-07-05 00:29:28
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...tricone drill bit Product Description Feature 1. Cutting tungsten carbide blade with high quality structure 2. The heel of cone and shirt tail is ...
2026-07-05 00:29:28
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...tricone roller bit Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ...
2026-07-05 00:29:28
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China Power Factory Single Roller Cone Roller Cone Bit Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole ...
2026-07-05 00:29:28
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