Milwaukee 3/16" x 6" Carbide-Tipped Hammer Drill Bit is designed specifically for drilling in tough materials like concrete, brick, and block. This drill bit features sharpened, precision-ground tips that provide faster starts and reduce walking for improved accuracy. Its wide flute design efficiently removes dust, which helps reduce heat buildup and allows for more holes to be drilled per charge. This combination of features makes it a reliable and efficient choice for heavy-duty drilling tasks. Model Number: 48-20-9006