Results forhigh drill ability rock reamer hole openerfrom 4 Products.
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HDD rock reamers, as cutting-edge tools in modern drilling engineering, are highly favored by users for their excellent performance and reliable quality. It provides strong support ...
china
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High Quality HDD Openers And Hard Rock Reamers For Horizontal Drilling Product Description 1. Reamers are mainly composed of four or more cones. The cutting structure with high ...
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Rock Reamer Bit/HDD Hole Opener/Reamer Bit For Hard Rock Product Description Conical hob is connected with the cutter body reliably, easy to replace, without large special ...
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300mm HDD hole opener IADC637 with tci tricone bit cutters For Trenchless Horizontal Drilling Product Description IADC Rock formation WOB (KN/mm) PRM(r/min) 415/425/435 Low ...
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