Professional Diamond Dust Holesaw for commercial or occasional use Diamond Dust Holesaw Always lubricate with water when using 16mm wide Holesaw Ideal for electricians, plumbers, mechanics and other heavy duty users Suitable for cutting holes in a wide range of materials Cut outs in the side of the Holesaw to allow for excess cut material to escape rather than clogging up the Holesaw SUITABLE CUTTING MATERIALS INCLUDE • Ceramic Tiles, Glass, Marble, Slate and Porcelain Tiles For use with conventional power drills SPECIFICATIONS • Diamond Dust Holesaw • Width of the Holesaw – 16mm • Depth of the Holesaw – 30mm INSTRUCTIONS FOR USE • Always lubricate with water • Drill at low speed only • Start the drill at 45 degrees to surface and align to 90 degrees as hole forms • Do not use with hammer action