D 3851/3

Mod. - HSS high-speed steel with diamond powder coating Thin groove for fast, easy cutting The sturdy build guarantees longer service life and makes them particularly suitable for drilling holes in harder ceramic and stone materials Ideal for drilling porcelain stoneware, ceramics, granite, marble, slate, fibre glass, travertine and cast iron Cutting depth 38 mm Supplied with tungsten carbide centring drill and hexagonal key - Without arbor