DEWALT Brushless 20-volt Max 1/4-in Variable Speed Brushless Cordless Impact Driver (2-Batteries Included) in the Impact Drivers department at Lowes.com
Impact wrench DeWALT DCF899 short test.. - YouTube
20V MAX* XR® 1/2 In. High Torque Impact Wrench with Hog Ring Anvil | DEWALT