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hdd pilot bit thrust
Selling leads
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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 ...
2026-06-18 00:31:12
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... Material Carbide Processing Type CAST Use piling engineering Other name roller cutter/Roller cone bits Bearing type journal Sealed Bearing ...
2026-06-18 00:31:12
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...bit for rotary drilling Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certificat...
2026-06-18 00:31:12
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...Bit Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit Certification ISO & API ...
2026-06-18 00:31:12
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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 ...
2026-06-18 00:31:12
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...bit roller cutters for core barrel,roller cone cutter,tricone cone bit Product Description Size 8 1/2 inch Machine Type piling tool/ hole opener ...
2025-02-26 17:59:57
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Horizontal Directional Drill Drill Barrel Rear Reaming Bit Product Description Perfect welding process, prevent over runout to seal and bearing system ...
2025-02-26 17:59:57
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8. 5inch 215.9mm IADC537 Tricone Rock Bit For Water Oil Well Drilling 1)Rubber sealed Bearing Structure High precision journal bearing with two thrust ...
2025-02-26 17:59:57
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8. 5inch 215.9mm IADC537 Tricone Rock Bit For Water Oil Well Drilling 1)Rubber sealed Bearing Structure High precision journal bearing with two thrust ...
2025-02-26 17:59:57
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8. 5inch 215.9mm IADC537 Tricone Rock Bit For Water Oil Well Drilling 1)Rubber sealed Bearing Structure High precision journal bearing with two thrust ...
2025-02-26 17:59:57
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