DEWALT XTREME 12-volt Max Variable Speed Brushless 3/8-in Drive Cordless Impact Wrench (Battery Included) in the Impact Wrenches department at Lowes.com
Teaser: New Dewalt ATOMIC 3/8″ Brushless Impact Wrench
DeWalt's 1,030-lbs.ft. High Torque Cordless Impact is On Sale | AutoGuide.com
DEWALT ATOMIC 20V MAX* 3/8 in. Cordless Impact Wrench with Hog Ring Anvil ( Tool Only) (DCF923B) - Amazon.com
The Most Powerful 1/2" Impact Ever Made: DeWALT's All New DCF900 - YouTube