One versatile drill bit replaces the need for two separate ones - combining a glass and tile drill bit with a masonry drill bit. This makes it perfect for quickly drilling fastener holes in bathroom tiles and wall mirrors. Once it effortlessly penetrates the tile or mirror, it seamlessly handles any masonry behind it. The spear-pointed design features a robust tungsten carbide tip that effortlessly pierces various materials, including tile, concrete, brick, glass, plastic, and wood, reducing the risk of breakout. Our set includes 8 drill bits of different sizes: 1/8" (3mm), 5/32" (4mm), 3/16" (5mm), 15/64" (6mm), 5/16" (8mm), 25/64" (10mm), 35/64" (14mm), and 5/8" (16mm). The U-shaped slot design enhances fast dust removal during drilling, while the 3-flats shank ensures a secure and stable fit in your power drill. For drilling hard materials like glass, porcelain floor tile, marble, or granite, please use water for lubrication. These heavy-duty drill bits are crafted by a factory that manufactures products for renowned international tool brands, ensuring top-notch quality. To ensure you're getting a genuine multi-material drill bit, please verify its authenticity." Feel free to adapt this description to your specific product details and features.
