Attaching fixtures to concrete with a concrete screw requires a pilot hole slightly smaller than the screws you will be using. These Aerosmith 5/32-inch bits (for 3/16-inch screws) and 3/16-inch bits (for ¼-inch screws) work perfectly with your hammer drill or rotary hammer. Order these bits to ensure a properly drilled, straight hole within manufacturer's tolerance.

Our experts are standing by to answer your questions about Aerosmith concrete drill bits and any other hardware. Call us at 1-800-432-8979 or contact us online.