Hole Opener Triangle Drill Bits 3/4/5/6/8/10/12mmm Cross Hex Tile Bit for Glass Ceramic Concrete Drilling Tool 1Pcs(1pc 5mm)

Taper Shank Drill BitsHole Opener Triangle Drill Bits 3/4/5/6/8/10/12mmm Cross Hex Tile Bit For Glass Ceramic Concrete Tile Drilling Tool 1PcsSee the second picture for detailsSpecification:Type: Glass Drill Bit Material: CarbideShank: 7mmSize: 3mm 4mm 5mm 6mm 8mm 10mm 12mm Application: Suitable for drilling Glass, Ceramic, Wood, Metal, Plastic, Tile, Cement and more (Thickness under 0.4mm)

• Taper Shank Drill Bits
• Features:
• 1.Made of high quality cemented carbide. Good performance, making clean and accurate holes for you. A set of glass drills that are very easy to work with.
• 2.Small incision resistance,feature drilling stably, fast speed, not breaking the border. Opening neat, smooth, no broken edges, no tremor phenomenon, chip easily.
• 3.Professional glass and tile drill bits provide smooth and accurate drilling in ceramic tiles, marble, china, mirrors and glass. Cross tip design reduces breakout and the bit features a carbide tip for extended bit life.
• 4.Using Caution:Remember to add water to the materials while cutting or drilling to preserve them from over heating.
• 5.Wide Fit: Can be installed in the general electric hand drill, bench drill, impact drill and so on. The machine drill clamp range is 10mm and above.