DEWALT 20V MAX XR Impact Wrench, Cordless, 1/2-Inch with Detent Pin Anvil, 330-lbs of Torque, 3,100 IPM, Bare Tool Only (DCF894B) - Amazon.com
DeWalt Mid Torque Impact Wrenches DCF891 and DCF894 Video - STR
DCF 894 DEWALT 3 SPEED with anvil ring 1/2 MPACT for Sale in Portland, OR - OfferUp
Hdcarpentry - Dewalt 20v max mid torques. The DCF894 and DCF891 look very similar but there is a big difference in performance. The DCF 891 has about double the fastening torque as
DEWALT DCF894B 20V 1/2inch Cordless Impact Wrench for sale online | eBay