$50.99 DEWALT 18-Volt NiCd Cordless 1/2 in. Impact Wrench (Tool-Only)-DW059B - The Home Depot
BOSCH 1/2 Cordless Impact Wrench Kit, 18.0 Voltage, 500 ft.-lb. Max. Torque, Battery Included 
Milwaukee Tool M18 18V Lithium-Ion 1/2-inch Cordless Impact Wrench W/ Pin Detent (Tool Onl 
