With the 26 mm Dia Granite Hole Saw Drill Bit, you can easily tackle tough materials like ceramic, glass, porcelain, tile, marble, and granite. At just 4 inches long, this compact tool is specifically designed to create precise cuts and is a must-have for any DIY enthusiast or expert. Its durable and versatile design allows for easy hole drilling in challenging materials such as slate, marble, porcelain, and granite, making it a necessary addition to any collection of tools for long-lasting wall installations. Upgrade your drilling game with this all-in-one tool!