Diamond Segmented Core Drills for Wet Drilling
We are the factory of diamond core bits, based in Shijiazhuang, Hebei province. We are not just making segments and brazing them to the barrel, so we definitely have the advantage over the cost-controlling and offer you a nice price. Shijiazhuang is the main production base of diamond core bits. So ,if you are looking for diamond core bits, then look nowhere, just come to us.
Concrete core drill bits are designed for concrete and reinforced concrete drilling. Engineered and designed for wet cutting in the masonry and construction profession.
Plumbing, mechanical and electrical construction.widespread used in installing air conditioning, range hood, sewer, and engineering coring.
This diamond core drill bit is suitable for use with common fixed or hand-held core (with water feed) drilling machines with 11/4” UNC connection.We also have M22 connection
This professional diamond core bit is high-frequency welded, providing a rapid and clean drill. High-frequency welding has firm, sharp, and wear-resisting properties, the heat evenly technique without missing welding.