Diamond Tile Drills

For fast drilling of holes in glass and all kinds of tiles. Particularly effective in very hard porcelain tiles up to grade 5 hardness. Features: Raised sintered edge for easy starting. Spiral flute takes cooling water to the tip, prolonging life. Ejection slot for easy removal of the drilled core. Strong sintered diamond bond ensures easy drilling of even super tough porcelain tiles. Drill guide and water feed system ensures accurate drilling and greatly increases drill life. Made in the UK.