ITEM NAME:90mm Diamond Holesaw Tile, Ceramic, Glass, Porcelain, Marble, Drill Bit New Description: Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite ,Rebar Concrete and other hard material. Gold paints on the body of this bit to avoid getting rusty. Opening neat, smooth, no broken edges, no phenomenon, chip Easily Small incision resistance,feature drilling stably, fast speed, not breaking the border. Suitable for drilling the faucet mounting holes in stone counter tops, plumbing lines in showers, and vanities. Specification: Method of Use: Use Wet or Dry To prolong its using life, must use with water for cooling and lubrication. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark. Material: Diamond Color: Gold Overall Length: Approx. 85mm/ 3.35inch Shank Diameter: Approx.10mm/ 0.39inch Opening Diameter: Approx.90mm/ 3.54inch Package Includes: 1 Piece Drill Bit Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement..Mainly used for drilling Porcelain Tile, Ceramic Tile, Marble, Granite ,Rebar Concrete and other hard material. The hole saw can be used with Bench drill, hand electric drill. When you using hand electric drill, start slowly, 45 degree angle, go vertical.
