Einhell XS-Case 4-piece ceramic tile drill bit set, ideal for renovating, paving and tiling work. Made from durable sandblasted tool steel with high-temperature brazed carbide plates that enable drilling into hard materials such as porcelain stoneware, marble, granite, as well as roof, floor and wall tiles. The tile bits feature sharp cutting edges and a pronounced centre point for accurate working. E 6.3 shanks offer compatibility with standard drill chucks and bit holders used in cordless drills and screwdrivers. Milled hexagonal shanks prevent slipping during use. Recommended for use without impact, with high contact pressure in first gear and a maximum speed of 400rpm to prevent overheating. Supplied in durable storage case with transparent lid and robust auto-lock clip closure. For Combi Drills 5-10mm Dia. Drill Bits Slow Drilling Speed For Renovating, Paving & Tiling Supplied in XS-Case For Combi Drills 5-10mm Dia. Drill Bits Slow Drilling Speed For Renovating, Paving & Tiling...