Alpen Set of Keramo and Beton Extreme for Hard Porcelain Tiles in Plastic Cassette, ?5.0 (Pkt of 2)

Drill the hardest of Porcelain Tiles easily. Design allows for accurate starting on a pencil mark. No special equipment required

Special drill bit for drilling extremely hard Porcelain tiles up to a hardness of Mohs/Riitz hardness 9 and glass. No coolant is required. Maximum spindle speed of 200rpm