The Bosch PRO Dry Diamond Hole Cutter in 35mm suits a variety of tile drilling applications including waste pipe penetrations and larger conduit feeds through ceramic wall and floor tiles. High-quality diamond grit set in a premium metal matrix ensures long life and clean cutting. Fits M14 angle grinders directly. Features and Benefits: • Dry drilling — no water required • Diamond grit in premium metal matrix for precision and durability • Long service life • M14 angle grinder compatible