Exhaust stud drill plate BT84-up XL86-up For Harley-Davidson

This tool is designed to guide and keep alignment of the drill bit when drilling 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 most frames. Will work on Big Twin 1984 thru 1999, Twin Cam 1999 thru 2017, Milwaukee Eight 2017 to present, Sportster 1986 to present and Buell 1987 to present.