Milwaukee - Portable and Cordless Lithium-Ion M12TM Rotary Tool Kit / Set (Battery Powered) - - Amazon.com
Milwaukee 2460-20 M12 ROTARY TOOL ONLY - Power Rotary Tools - Amazon.com
Milwaukee M12 12V Lithium-Ion Cordless Rotary Tool with M12 3/8 in. Crown Stapler and 6.0 Ah XC Battery Pack 2460-20-2447-20-48-11-2460 - The Home Depot