Diamond Drill Bit for Porcelain & Granite | M10 Core Hole Saw | Dry Cutting for Tile & Glass

Achieve clean, precise holes in hard materials with this M10 6-100mm diamond brazed core drill bit. Engineered for dry drilling, it delivers fast, chip-free performance on porcelain, marble, glass, and granite without requiring water cooling. The 6-100mm diameter range provides exceptional versatility for a wide array of professional and DIY projects. Features and Benefits - Brazed Diamond Grit Segments - Provides superior cutting speed and longevity compared to plated bits, ensuring clean edges and extended tool life. - M10 Universal Thread - Compatible with standard drill chucks and most angle grinders with an adapter, offering flexible setup options. - Dry Drilling Capability - Eliminates the need for messy water cooling systems, allowing for faster, more convenient on-site work. - 6-100mm Diameter Range - A single bit covers a broad spectrum of hole sizes, from small anchor points to larger plumbing pass-throughs. - Reinforced Steel Core Body - Maintains rigidity and prevents bending or wobble during operation for accurate, controlled drilling. Applications - Installing Plumbing and Electrical Fixtures - Create perfect holes for pipes, valves, and wiring in tiled walls, countertops, and stone surfaces. - Bathroom and Kitchen Renovations - Ideal for fitting towel bars, toilet paper holders, faucets, and other hardware into porcelain or ceramic tiles. - Craft and Mosaic Work - Drill precise holes in glass, marble, or granite pieces for custom art, furniture inlays, and decorative projects. - General Masonry and Stonework - Suitable for creating anchor holes or ventilation points in granite slabs, marble countertops, and engineered stone. Note For optimal performance and bit life, use at a moderate, consistent speed with light pressure. Allow the diamond grit to do the cutting.