10mm diamond drill bits with M14 thread for dry drilling in porcelain, granite and marble tiles.

Overview: M14 10mm threaded diamond drill bits are professional tools designed for wet and dry drilling in a variety of hard materials, including ceramic, porcelain, tile, granite, and marble. Thanks to vacuum brazing (VB) technology, these drill bits offer increased efficiency and extended life, allowing you to drill dozens of holes in hard porcelain with nearly ten times the durability of galvanized drill bits. Technical Specifications: Diameter: 10mm; Connection: M14 thread; Compatibility and Accessories: Compatible with angle grinders; Installation: Direct use on an angle grinder; Application: Suitable for wet and dry drilling. Ideal for drilling holes for water supply, drainage, and light fixtures.