- Enhanced with thick diamond particles and advanced soldering technology, this puncher tool set provides efficient and durable cutting performance for various materials. - Ideal for both hobbyists and professionals, this set is essential for anyone looking to achieve precise and smooth drilling results. - Whether you are working with glass, ceramic tiles, marble, or glazed bricks, this tool set includes four different sizes to effortlessly tackle a range of hole drilling tasks. - Upgrade your toolkit with this user-friendly and portable puncher set, designed to reliably assist you in your most challenging projects. - Practical applications include creating clean holes for plumbing installations in tiles, customizing glass art pieces, or installing fixtures in marble surfaces. - Made from high-quality materials, this puncher set not only enhances the functionality of your tools but also ensures long-lasting performance.