Bosch 18V EC Brushless 1/2 In. Hammer Drill/Driver (Bare Tool) GSB18V-490N from Bosch - Acme Tools
Bosch 18-volt 1/2-in Keyless Brushless Right Angle Cordless Drill (1-Battery Included, Charger Included and Soft Bag included) in the Drills department at Lowes.com
BOSCH GSR12V-300B22 12V Max EC Brushless 3/8 In. Drill/Driver Kit - Amazon.com
Bosch GSB12V-300N 12V Max Brushless 3/8 In. Hammer Drill/Driver (Bare Tool) - Amazon.com