Diamond Beveling Chamfer Bits, 50mm Diamond Countersink Drill Bit for Shaping Enlarging Trimming Holes Up to 50mm, Fit for Porcelain Ceramic Tiles Counter, with M14 Hex Shank & Box

• [Precision Diamond Brazing] Diamond beveling chamfer bit features advanced diamond brazing technology ensuring superior sharpness and grinding accuracy for clean hole enlargement chamfering and polishing on marble quartz ceramic tiles without chipping or cracking during daily use
• [M14 Angle Grinder Compatibility] Designed specifically for M14 threaded connections this diamond countersink drill bit fits standard 100 angle grinders and hand drills enabling seamless integration with existing tools for efficient tile cutting and hole shaping tasks
• [Durable 50 Grit Performance] Wear resistant diamond construction delivers incisive grinding with 50 grit efficiency maintaining consistent results on hard surfaces like porcelain tiles while resisting wear during prolonged hole expansion and trimming operations
• [Versatile Material Application] Exceptionally versatile tile chamfering tool handles multiple processes including hole opening chamfering and polishing across various materials such as ceramic marble quartz stone counters and porcelain surfaces enhancing project aesthetics
• [Complete Kit With Accessories] Includes diamond beveling chamfer bit M14 hex shank adapter rod and storage box for organized transport and immediate use on tile cutting projects ensuring all necessary components for professional hole shaping and edge trimming

Spec: Item Type: Diamond Beveling Chamfer Bit Material: Diamond, Alloy Steel Application: for Marble, Quartz Stone, Ceramic Tile Hole Opening, Expansion, Chamfering, Polishing, suitable for processes that require hole opening and expansion. Applicable Machine: Regularly installed on 100 Angle Grinders, Hand Drills, installed with M14 connecting rod, clamped for use. Diameter: Approx. 50mm / 1.97in How to Use: Install and use PackageList: 1 x Diamond Beveling Chamfer Bit 1 x Adapter Rod 1 x Storage Box