The Coreplus 4 Piece Diamond Tile Drill Bit Set delivers professional, fast and clean cutting through porcelain and ceramic tiles. This comprehensive drill bit set is ideal for tilers, bathroom fitters and general contractors working with hard tile materials. The set utilises leading-edge vacuum brazing technology that keeps the premium-grade diamonds firmly bonded to the bit surface, ensuring exceptionally long service life even when cutting the hardest porcelain and ceramic materials. The braze-bonded diamond construction makes these bits suitable for demanding professional applications where standard drill bits would fail. Designed for ease of use, these diamond tile drill bits feature an easy-start tip that eliminates the need for a separate drill guide, allowing you to position holes accurately without slipping. The bits require only minimal water cooling rather than a continuous feed, making them practical for on-site work. Core waste material auto-ejects during drilling, enabling continuous hole cutting without interruption. Each bit is fitted with a Tri-Flat shank that provides excellent grip and performance when used with cordless drills, preventing slippage during operation. The set is supplied in a convenient storage case to keep the bits organised and protected between jobs. Features and Benefits: • Vacuum brazing technology ensures diamonds stay bonded for extended bit life • Easy-start design eliminates the need for a separate drill guide • Minimal water cooling required, not a continuous feed • Auto-ejecting core waste allows uninterrupted drilling • Tri-Flat shank provides secure grip in cordless drills • Supplied in protective storage case for organisation Contents: • 5mm diamond tile drill bit • 6mm diamond tile drill bit • 8mm diamond tile drill bit • 10mm diamond tile drill bit • Storage case