ChinShine granite dry core bits are made up of a concentration of diamonds and metal bonds in order to cut the hard surface of the granite. Granite core bits are occasionally Segmented and made using a brazing method.
Dry diamond core drill bit with air-cooled holes has the ability to complete the project faster cutting while avoiding spawling of concrete. Dry core bits operate best when ChinShine laser welding dry core drill bits with Arix segments.