Diamond Drill Bits Set for Hard Materials - Tiles, Ceramics, Glass, Stones - Fast Dry Drilling - Sizes 3/16 to 1/2 - Round Shank - Storage Case

About this item

• Compatibility: The Round Shank design is compatible with most popular electric drills, angle grinders, and bench drills for added convenience.
• Innovative Dry Drilling Technology: Diamond drill bits with a wax lubricant inside prevent diamond loss and extend bit life. The integrated coolant system ensures the bit stays cool and dry while in use. For best results, allow the bit to cool after drilling each hole.
• Heavy-Duty Storage Case: This set comes in a sleek and durable storage case for easy access and safe keeping. In addition, our first-class customer service team is always available to provide assistance should you need it. Whether you're a professional mason or a DIY enthusiast, this set has everything you need to get the job done quickly and efficiently.
• Clean and Precise Drilling: Each bit in the set is designed with vacuum brazed diamond technology to ensure precise and clean drilling in tiles, porcelain, granite, ceramic, glass, marble, stone, and masonry brick (not for wood). The innovative Side Flute design removes debris quickly, and the Depth Mark on the side ensures precise drilling.
• Complete Set of Diamond Drill Bits: This 7-pack includes sizes 3/16" (5mm) x2, 1/4" (6mm) x2, 5/16" (8mm), 3/8" (10mm), and 1/2" (12mm), making it great for a wide range of drilling needs, including glass, tile, ceramics, stones, and masonry brick.