The 11 A 4-1/2 inch small angle grinder (paddle, no-lock) delivers up to 3x more durability and up to 50% more power than the competition. With a 1400 MWO motor that powers through the toughest jobs, it is the perfect match for industrial users. Electronic advantage includes overload protection to maximize motor life, an electronic clutch that extends tool life and helps prevent bind-up, line lock-out that prevents automatic start-up after power loss and soft start. Featuring a 100% tool-free design, this grinder allows the user to change all accessories, including hubbed product, without a wrench. In addition, the tool-free, burst resistant, adjustable guard allows users to make quick guard installations and adjustments. 11000 RPM motor provides maximum performance and durability. Includes flange, side handle, spanner wrench, type 27 guard.