361 - 370 of 375
tricone roller cone drill bits carbide
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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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HDD Horizontal Drill Hole Openers For Rock Drilling Tools Product Description We also offer a complete range of TCI guided bits, which are designed ...
2025-02-26 17:59:57
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High Quality Trenchless HDD Openers With TCI Tricone Bit Product Description Conical hob is connected with the cutter body reliably, easy to replace, ...
2025-02-26 17:59:57
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5 1/2 inch single core bits for oil and gas This series of bits suitable for slim hole drilling operations such as sidetracking and reentry operations ...
2026-06-18 00:31:12
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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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...Drilling Product Description 1. Reamers are mainly composed of four or more cones. The cutting structure with high quality tungsten carbide ...
2025-02-26 17:59:57
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... for trenchless drilling with 12inch roller bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a ...
2026-06-18 00:31:12
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... premature wear of the palm of the palm. It has anti-off technology of the cone to prevent the damage of the bearing to the maximum extent. The ...
2026-06-18 00:31:12
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... For Trenchless Drilling With12inch Roller Bit The cone has a reasonable angle of inclination, and the back of the palm is inlaid with a reinforced ...
2026-06-18 00:31:12
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... to prevent premature wear of the palm of the palm. It has anti-off technology of the cone to prevent the damage of the bearing to the maximum ...
2026-06-18 00:31:12
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