As one of the professional manufacturers and leading exporters of Premium-quality Drilling Rigs, Diamond Core Bits & Reaming Shells and Other Drilling & Mining Products in China, we supply impregnated diamond core bit and reaming shell both for wire line drilling or conventional double tube or single tube drilling. Our diamond core bits work well for mineral exploration, site investigation, water well drilling and other rock&soil drilling and tunneling, etc.

Our impregnated diamond core bits are ideally suited to modern drilling conditions. The impregnated diamond core bits are designed and manufactured to give optimum productivity and bit life, required to maintain cost efficiency for your drilling application.