High-quality, temperature-resistant diamond grain for efficient and clean holes. Filled with cooling wax and suitable for dry drilling. For a longer service life, the use of water or coolant is recommended Area of application: glass, ceramic tiles and hard tiles, porcelain, granite marble, quartz, limestone, fiberglass, terrazzo, porcelain stoneware, masonry, stoneware< /p> 7 mm hexagon shank suitable for drill chucks of all common drills and light hammer drills from Bosch, Hilti, Metabo, Makita, Milwaukee and many more. Scope of delivery: Drill diameter: Ø 6 mm, 8 mm, 10 mm, 12 mm Please note our application instructions (see below) for working with diamond core bits, regardless of whether you are a tiler, stonemason or do-it-yourselfer, with the Statz diamond every hole is drilled with the drill. Tiles, marble, granite, ceramics, porcelain stoneware, stone slabs, concrete, reinforced concrete - hole cutter go vertical diamond drill in professional quality. Reliable and universally