Milwaukee M12 12V Fuel 1/4" Cordless Right Angle Die Grinder 2485-20 - Walmart.com
Milwaukee M12 FUEL 12V Lithium-Ion Brushless Cordless 1/4 in. Right Angle Die Grinder and Cut Off Saw with 2 Batteries 2485-20-2522-20-48-11-2420X2 - The Home Depot
Milwaukee Tool - 1/4″ Collet, 21,000 RPM, Straight, Electric Die Grinder - 09967654 - MSC Industrial Supply
Milwaukee M18 Fuel 1/4-Inch Die Grinder - Pro Tool Reviews