The Diamond Drill Bit - Tooth Crown for solid materials with a diameter of 22 mm, model DED1584S22 from Dedra, is a high-quality tool specifically designed for drilling into hard materials such as stone and ceramics. This hole saw is distinguished by its precise craftsmanship and durability, making it an ideal choice for professional applications as well as DIY projects. With a diameter of 22 mm, it allows for the creation of clean and accurate drill holes. The use of diamond as a material ensures high efficiency and improved performance during drilling, minimizing processing time. The package includes one piece, which facilitates handling and storage. This hole saw is an essential tool for anyone who regularly works with hard materials and values quality and precision.