DEWALT 20V MAX Cordless Compact 1/2 in. Hammer Drill/Driver, (2) 20V 1.3Ah Batteries, Charger, and Bag DCD785C2 - The Home Depot
DEWALT POWERSTACK 1/2-in 20-volt Max 1.7-Amp Variable Speed Brushless Cordless Hammer Drill (1-Battery Included) in the Hammer Drills department at Lowes.com