4 Cutter Glass and Tile Drill Hex Shank Size:4.00mm 4 Cutter Glass and Tile Drill Hex Shank M35 Cobalt High Speed Steel

M35 Cobalt High Speed Steel offers increased wear and heat resistance in alloy steels

Brilliant Diamond Vacuum Brazed Core Drill

Extreme Performance Multi-Facet Tungsten Carbide Tipped Ceramic Tile Drill

helps to dissipate heat

25mm Brilliant Diamond Hole Saw

4 Cutter Glass and Tile Drill Hex Shank Size:4.00mm 4 Cutter Glass and Tile Drill Hex Shank M35 Cobalt High Speed SteelTungsten Carbide 4 Cutter Glass and Tile Drill Precision diamond ground, double chamfered spear point tungsten carbide for fast cutting and extreme tool life (when used at slow to medium speeds). Fast starting with reduced bit wander. Suitable for use in: glazed and un glazed ceramic tiles, glazed porcelain tiles, through body porcelain tiles, plate (float) glass and annealed glass. Not suitable for use with toughened or laminated safety glass. Use a