Tools 10pcs 3/16-1/2 Concrete Drill Bit Set10pcs 3 16 1 2 Concrete Drill Bit Set, Masonry Drill Bits For Brick, Glass, Plastic And Wood, Tungsten Carbide Tip Work With Ceramic Tile, Wall Mirror Versatile: Can be used on a variety of materials including brick, glass, plastic, wood, ceramic tile, and wall mirror Complete Set: Includes 10 pieces of drill bits ranging from 3 16 to 1 2 inch, providing a wide range of options for your drilling needs Durable: Made with tungsten carbide tip, ensuring