The Rubi Easygres Tile Drill Bit Ø 68 mm (05978) is a high-quality diamond drill bit, specially designed for wet drilling of socket holes in ceramic tiles and natural stone. Special Features Suitable for wet use, for optimal cooling and longer lifespan Ideal for drills without a hammer function High-quality diamond rim for efficient and precise drilling Perfect for wall tiles, floor tiles, and natural stone Technical data Diameter: 68 mm Speed: 400-1000 RPM Wet use: Yes Dry use: No Connection: Round (Drill machine) Excludes drill guide set Included as standard 1 Rubi Easygres Tile Drill Bit Ø 68 mm