Rubi - 04911 Dry Cut Diamond Drill Bit 28mm RUB04911

General description This RUBI Dry Cut Diamond Drill Bit is specifically designed for dry drilling in ceramic, porcelain, natural stone, and other materials. It is ideal for cutting tiles, marble, granite, and similar surfaces, featuring a durable diamond coating that ensures efficient cutting and long-lasting performance. Technical specifications Diameter: 28 mm Maximum Operating Speed: 14,000 RPM Thread: M14 Compatibility and accessories Compatible with grinders and electric drills Can be used with direct attachment or with an adapter (ref. 05976) for drills Installation Attach the drill bit securely to a compatible grinder or drill Ensure the tool operates at a maximum speed of 14,000 RPM for safe and effective use Usage Use the drill bit for dry drilling in ceramic tiles, porcelain, natural stone, and similar materials Operate at a maximum speed of 14,000 RPM Apply steady pressure during drilling for best results Other information Supplied in blister packaging