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Single Roller Cone Bit
Hengji Bit offers single roller cone bit/tricone cutters, in both steel tooth and TCI(tungsten carbide insert). Whether you are using a cutter for hole openers, core barrels or other applications of foundation and horizontal directional drilling, hengji can cut the cutters to your required size.
Hejian Hengji Bit Manufacture Co.,LTD is specialized in researching and production of rock drilling bits , mainly includes tricone bits, PDC bits, HDD hole opener, foundation single roller cutters, drag bits and related tools with advanced CNC machines and R&D team.
