ITEM NAME:4.5, 6, 8, 10.12 Mm Carbide Tip Drill for Stoneware, Concrete, - as described, img *{margin:0;padding:0;.Great for drilling holes in glass, ceramic tile, brick wall or concrete etc. Provide smooth, accurate drilling in porcelain tile, marble, brick wall and glass. Strong toughness and wear resistance, can be installed in the hand drill, electric drill.
