Min. Order Reference FOB Price
1 Piece US$30.00-1,000.00 / Piece
Product Description
About us: We are a leading manufacturer of rock drilling tools and diamond core drilling tools, like DTH hammers and bits, diamond core bits, reaming shells, core barrels, coupling, cross bits, drill rods located in Changsha, Hunan, China. We have rich experience in this field of DTH hammers and ...