Diamond Drill Bit for Tiles and Glass – Set of 5 Drill Bits (18/20/25/35/45 mm) with 10 mm Triangular Shank

🔍 General Description This 5-piece diamond drill bit set is the ideal solution for precisely drilling tiles, ceramics, marble, granite, and glass—without slipping or cracking. Thanks to its central guide bit, it ensures a stable start even on smooth or curved surfaces. Perfect for demanding DIY enthusiasts who want professional results, quickly and effortlessly. 📐 Technical Specifications Contents: 5 drill bits (Ø 18 / 20 / 25 / 35 / 45 mm) Bit: 10 mm triangular shank Cutting depth: 35 mm Total length (without central bit): 65 mm Material: High-speed steel + welded diamond Included accessories: 2 Allen keys + 1 storage case ⚡ Installation Immediate mounting on a standard drill or impact drill. No complex adjustments: insert the triangular shank into the chuck and tighten with the included Allen keys. Ready in 30 seconds. 🎯 Ideal for creating clean cuts in bathroom tiles, quartz countertops, ceramic tiles, or decorative glass bottles. The integrated cooling technology limits overheating and dust—you drill longer, cleaner, and with greater peace of mind. 📦 Other information: Designed for universal compatibility with all standard chuck drills (no specific brand required). Welded diamonds ensure extended life on abrasive materials. Clean results, smooth edges, zero micro-cracks—even on marble or tempered glass.