The M12 FUEL 1/2" X 18" Bandfile is the first cordless bandfile that delivers pneumatic performance, size, and features for professional automotive, industrial, and metalworking users. This MILWAUKEE bandfile delivers the Fastest Spot Weld Removal by leveraging POWERSTATE Brushless Motor Technology. The cordless bandfile delivers UNMATCHED CONTROL with a two-speed setting, a Forward/Reverse function, a lock-on button, and a variable speed trigger.