Amazon.com: BOSCH GDS18V-330CB25 18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench Kit with Friction Ring and Thru-Hole and (2) CORE18V® 4 Ah Advanced Power Batteries : Tools & Home Improvement
Bosch 12-volt Max Variable Speed Brushless 3/8-in square Drive Cordless Impact Wrench (Bare Tool) in the Impact Wrenches department at Lowes.com