Diamax Cyclone Ultra Core Bits

The Cyclone Ultra Core Bit is designed for use with angle grinders and pneumatic machines, making it suitable for drilling through engineered stone, granite, marble, porcelain, quartzite, and ultra-compact materials. This core bit can be used for both wet and dry applications. Its specific grit and bond composition ensures fast, clean holes, particularly in porcelain and other ultra-compact materials. The thin beveled segments allow for easy entry into the material, and the shortened overall length provides added control during drilling. It’s a reliable tool for precision work in challenging materials.