Faithfull Tile and Glass Drill Bit Set of 4 (3-6mm)

These tile & glass drill bits have extremely hard tungsten carbide spear tips and should be used at low speeds whilst applying light pressure only

• They are ideal for drilling glass windows, mirrors, bottles and ceramics
• Lubricate with water for best results
• For use in variable speed drills only
• This is a set of 4 glass drills in a plastic case and comes in the following sizes: 3, 4, 5 and 6mm