RUBI SUPERPRO Diamond Core Bit 2-35 mm – Conical (Ref. 06986)

The diamond core bit from the RUBI SUPERPRO series is designed for shaping (grinding) or enlarging already drilled holes, repairing their edges, or finishing edges after tile cutting. It is suitable for various types of paving used in landscaping, such as natural stone paving. It is designed for dry drilling using an angle grinder at speeds between 6,000 and 11,000 RPM. Thanks to vacuum brazing during manufacturing and the use of high-quality materials with a high diamond density around its entire circumference, it offers high performance and long service life. The core bit diameter ranges from 2 to 35 mm. The surface grit size of the core bit is 50/60.

The core bit is not intended for drilling new holes! When drilling, it is necessary to apply appropriate pressure to the core bit, because excessive pressure can cause it to overheat and thus be damaged.