Cordless Impact Wrenches

To drive and remove screws, cordless impact wrenches combine a hammer-like impact with tremendous rotational torque. When they sense resistance from the fastener, they commence impact force and deliver it in bursts to reduce stress while operating the tool. Impact wrenches usually feature a square drive and employ sockets that are rated for impact. These battery-powered tools don't require a wired power source and don't have any tripping dangers like power wires or air supply hoses.