Small Angle Grinder, 4-1/2", 120 V, 7 A, 12000 RPMOne Touch guard allows for 360 rotation of the guard with a single action Hex wrench replaces spanner wrench Low profile, jam pot gear case increases durability and allows tool to fit into tight spaces Quick Change wheel release allows tool free wheel removal without the need for a wrench 2 Position removable side handle provides increased comfort and control Slim, ergonomic body design provides increased comfort in extended use applications Runs off