Rubi Drygres Diamond Drill Bit | 12 mm | Dry | M14 - 05991

Special characteristics High quality Rubi Tile drill bit 12 mm with M14 connection. This 12 mm diamond drill bit is suitable for dry drilling large mounting holes in ceramic tiles and natural stone. The tile drill bit can be used in combination with an angle grinder. The wax core enables optimal cooling during drilling. By making a rotating movement, the hot air is immediately blown out of the drill hole. For large mounting holes Suitable for angle grinder Drilling with high speed Wax filling for optimal cooling No external water cooling required Technical data Diameter 12 mm Connection Angle grinder Speed: 10,000-14,000 RPM Wet use: No Dry use: Yes For wall tiles: Yes For floor tiles: Yes For natural stone: Yes