Categories | Heller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mm £41.99 For drilling into the Hardest of tiles, Roofing Tiles and Stoneware. Extremely fast cutting and dry cutting in the hardest of materials. Check stock and priceHeller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mmHeller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mm on other UK sitesHeller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mm on other UK sitesHeller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mm on USA sitesHeller Heller Cera Highspeed Angle Grinder Hard Tile Drill Bit 35mm on USA sites | Brands |