RACER Diamond core bits are used for Drilling Concrete and Field Stone. All RACER core bits are designed with premium diamonds for superior cutting performance and long life.
Concrete Core Bits
The RACER diamond core bits are designed for wet drilling applications in concrete that includes light to moderate steel reinforcing. The high diamond concentration ensures excellent footage and cutting speed. All of the bits have a 14" barrel length. Choose the Super Premium for superior performance and long life. Fits on all standard drills and core rigs using a 1-1/4"-7 and 5/8"-11 threaded arbor
Great cutting action in marble, granite, porcelain tile, ceramic tile,and travertine. These thin wall professional core bits make drilling smooth precision holes, clean and very easy. The 1/4” diameter drill bit pilots the core bit for precise cutting work. The bit fits easily into all electric drills with a 3/8" or larger chuck.
