Designed to guide and align bit in order to drill out broken exhaust studs. A follow up with a tap is all that is needed to clean up threaded hole. This tool can be used with motor in the frame in most cases.
For use on Big Twin 1984-present, Buell® 1987-present, Sportster® 1987-present. (NOTE: For Twin Cam 88™ and all aftermarket heads.)
