$63.99 Dewalt Dcf899P2 18V Xr High Torque Brushless Impact Wrench 1/2 Inch Sq Drive, 2 X 5.0 Ah 
DEWALT 18-Volt 1/2-in Drive Cordless Impact Wrench with 2-Batteries at Lowes.com
DeWalt DCF899B 20V Max Brushless High Torque 1/2 Impact Wrench (Tool â Coastal Tool
