Elevate your DIY projects with the Grizzly Industrial Glass/Granite Drilling Set. This 7-piece set is expertly designed for precision drilling in glass and granite, making it perfect for both professionals and hobbyists. Each bit features a diamond-coated tip for exceptional durability and clean cuts. The set includes various sizes to accommodate different tasks, ensuring you have the right tool for every job. With easy-to-follow instructions and a sturdy carrying case, this set is a must-have for anyone looking to tackle glass or stone projects with confidence.