Milwaukee M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Hammer Drill/Driver and 4-1/2 in./5 in. Grinder w/Paddle Switch 2904-20-2880-20 - The Home Depot
Milwaukee 2904-22 12V 1/2'' Hammer Drill/Driver Kit with (2) 5.0Ah Batteries, Charger & Tool Case Red - Amazon.com