Milwaukee SHOCKWAVE™ 3/8" x 18" Carbide-Tipped Hammer Drill Bit is designed for efficient drilling in concrete, brick, and block applications. This drill bit features sharpened, precision ground tips that enable faster starts and reduce walking, ensuring greater accuracy and control. Its wide flute design effectively removes dust, which helps to reduce heat buildup and allows for more holes to be drilled per battery charge. This combination of durability and performance makes it an excellent choice for demanding construction and renovation tasks. Model Number: 48-20-9023