The RYOBI 18V HP Brushless line of products is redefining power and performance. The 18V HP Brushless 4-Mode 1/2 in. High Torque Impact Wrench features a brushless motor delivering up to 1,170 ft./lbs. of breakaway torque, and up to 7X faster removal speed to excel in demanding applications. The 4-Mode control board provides low/medium and high speeds, while Auto Mode prevents overtightening in forward and provides controlled removal in reverse. The die cast gear case provides greater durability in the harshest work environments. This impact wrench is designed with efficiency in mind, the anvil with friction ring provides quick socket changes and the Tri-Beam LED worklights allow for clear workspace visibility. This partnership of power and performance make this the perfect solution for any automotive shop. Best of all, it is part of the RYOBI System of over 225 Cordless Tools that all work on the same battery platform.