Results for311 1mm tci tooth tricone rock bitfrom 2 Products.
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Mill Tooth Tricone Bit 311.1mm IADC 114 Roller Cone Drilling Bit 1 . Descriptions: Tungsten Carbide Insert (TCI) bits are are used middle to hard rock formation which offers a ...
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Tungsten carbide insert bit IADC637 311 mm insert drill bit hard rocks All products are produced according to CE & ISO9001:2015 Quality Management System Standard, quality ...
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