Hole saw for tiles 45 mm

Hole saw for tiles, 45 mm. Diamond or carbide core drill for cutting holes in ceramic tiles, porcelain stoneware and glass. 45 mm diameter is the standard for water supply pipes, traps and sockets in wet areas. Works with a drill or hammer drill in rotation-only mode (no hammer). Water cooling during drilling extends blade life and reduces the risk of tile cracking. Drill slowly without pressure. Compatible with standard drill chucks.