Zhuzhou East Tools Co.,ltd

we are one professional manufacturer / exporter of rock drilling tools. \r\n\r\nour main products include tricone bit(rotary bit), down the hole hammer bit, button bits, c, chisel bits, pick cutters, all steel cross bits, road picks for grader, road planning and trenching bits, drill rod, coupling sleeve, 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