Milwaukee SHOCKWAVE™ 5-PC Carbide Multi-Material Drill Bits are expertly designed to handle a wide range of materials including brick, block, concrete, steel, aluminum, ceramic tile, backer board, wood, PVC, and drywall. Featuring aggressive multi-grind carbide tips, these drill bits provide up to 10 times longer life when working with stacked materials and deliver up to 85% faster drilling speeds in metal d to standard masonry drill bits. Equipped with a 1/4-inch hex shank, they are compatible with both hammer drills and impact drills, making them versatile and reliable for various drilling tasks. This set includes five sizes to cover your drilling needs efficiently. Model Number: 48-20-8898