431 - 440 of 507
152mm tricone drilling bits
Selling leads
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... Material Tungsten Carbide Processing Type Forging Use HDD reamer opener Other name roller cutter / Roller cone bits Bearing type metal journal ...
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 ...
2026-06-18 00:31:12
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... Main structure features: .with particular structure of the cone,equal worn of the compacts in permanent contact area and alternative contact area ...
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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...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 ...
2026-06-18 00:31:12
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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 ...
2026-06-18 00:31:12
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Factory Supply Directly 15 1/2inch IADC217 Steel Teeth Tricone Bit 1)Rubber sealed Bearing Structure High precision journal bearing with two thrust ...
2025-02-26 17:59:57
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Factory Supply Directly 15 1/2inch IADC217 Steel Teeth Tricone Bit IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116...
2025-02-26 17:59:57
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100% New Good 394mm IADC217 Steel Tooth Tricone Bit IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 150-...
2025-02-26 17:59:57
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High Quality 9.5inch IADC217 Steel Tooth Tricone Bit IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 ...
2025-02-26 17:59:57
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