General description These vacuum brazed diamond drill bits are designed for dry drilling of porcelain tile, granite, marble, and ceramic. Available in diameters of 6mm, 8mm, and 10mm, these bits feature a robust M14 thread for easy attachment and enhanced stability during use. The innovative vacuum brazing technology ensures a longer lifespan compared to traditional electrolytic drill bits, making them a reliable choice for both professionals and DIY enthusiasts. Technical specifications Thread diameter: M14 Available diameters: 6mm, 8mm, 10mm Total length: 60mm Diamond height: 10mm Usage Ideal for dry or wet drilling of tiles, stone, marble, granite, and ceramic. Minimizes breakages and reduces heat generation during drilling. Provides a better finish quality with fewer chippings.