rock drilling tools

Please kindly note that we are a professional manufacturer / exporter of drilling tools in China. The products quality are strict according the API and ISO9001 standard. We are really sincerely hope that we can have a chance to cooperation with you and your esteemed company.

Our main products include , TCI drill bit (3-7/8``to 26``Covers almost all IADC codes),down the hole bits and hammer( DHD,COP,BR,SD,QL,Mission Shank), button bits, cross bits, chisel bits, coupling sleeve,casing tube, core tube, double core barrel, single core barrel, reaming shell, diamond bit, , PDC bit,,hard alloy bit,drilling pipe , drilling rig, pick cutters, all steel cross bits, road picks for grader, road planning and trenching bits, intergral drill steel,drill rod, core bits, coal cutters, pick cutters, carbide tips, ,and other rock drilling equipment, which are widely used for mineral exploration, geological prospecting, excavation engineering, tunneling, mining, quarrying, construction for road, highway, civil engineering.

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