When extra power and brute force are necessary for a drill job, a hammer drill can help you get the job done right. We offer several affordable hammer drills, both portable and for use with available 120V power sources. Choose from drills offering various RPM speeds as well as impressive blows per minute, capable of powering through the most stubborn of materials, from brick to concrete. When hammer drilling isn't necessary, simply switch the settings and drill or drive through wood and other materials. Find great deals and discounts on these hammer drills and more at Harbor Freight Tools.