Rubi 5939 Dry Diamond Drill Bit Hex Shank Set (6 8 10 12mm)
Rubi 4pce set Dry Diamond Drill Bit Hex Shank Set comes with 6, 8, 10 and 12mm. DRYGRES 4DRILL dry cut diamond bits are in a plastic case, perfect for transporting and storing. Rubi DRYGRES mini kit is ideal for drilling in ceramic tiles, porcelain, granite, and marble.
So, resistance to friction and temperatures thanks to VACUUM BRAZED welding technology. Perfect diamond drill bits for placing bathroom accessories and decorations on delicate ceramic surfaces.