General description This diamond tile drill bit is designed for professional, fast, and clean cutting of porcelain and ceramic tiles. It features a no-drill guide for easy starting and requires minimal water cooling. The bit auto-ejects waste material for continuous hole cutting and is fitted with a Tri-Flat shank for optimal performance on cordless drills. Technical specifications Diameter: 5mm Material: Diamond-tipped for durability and cutting efficiency Shank type: Tri-Flat for secure grip and compatibility with cordless drills Technology: Vacuum brazing for long-lasting diamond bonding Compatibility and accessories Compatible with standard cordless drills equipped with a Tri-Flat chuck Designed specifically for cutting porcelain and ceramic tiles Installation No special installation required; simply insert the drill bit into the drill's chuck and tighten securely Usage Mark the desired drilling point on the tile Start drilling at a low speed to ensure precision Use minimal water