Milwaukee M12 FUEL 12V Lithium-Ion Brushless Cordless 1/4 in. Right Angle Die Grinder (Tool-Only) - Amazon.com
Milwaukee M18 FUEL 18-Volt Lithium-Ion 4-1/2 In - 5 In. Brushless Cordless Angle Grinder Kit with Paddle Switch, No-Lock - Town Hardware & General Store
Milwaukee M18 FUEL 18-Volt Lithium-Ion 4-1/2 In - 5 In. Brushless Cordless Angle Grinder Kit with Paddle Switch, No-Lock - Hevenor Lumber Co.