DEWALT Bare-Tool DW059HB 1/2-Inch 18-Volt Cordless Impact Wrench with Hog Ring Anvil (Tool Only, No Battery)
The DEWALT DW059H 1/2-Inch 18-Volt Cordless Impact Wrench delivers 300 ft-lbs of maximum torque to perform a wide range of heavy-duty fastening applications.  It can run up to 1,650 rpm/2,600 ipm for faster application speed.  It has a rocker switch design for fast and easy fastening.  The Hog Ring Anvil allows the user to easily change sockets.  It has a durable magnesium gear case and all metal transmission for extended durability and product life.  The heavy-duty impacting mechanism directs torque to the fastener without kickback.