Power Pro 3/16 in. x 5-1/2 in. Carbide-Tipped Drill Bit is designed to provide precise drilling of pilot holes, making it i for masonry applications. Crafted with a durable carbide tip, this drill bit efficiently absorbs heat and allows for higher speed operation, enhancing performance and longevity. It is especially effective for shallow holes and is for use with a hammer drill to achieve results. Please note, this carbide-tipped drill bit should not be used for drilling plastic, wood, or metal. For safety, wear goggles when using this tool. Model Number: 375805