Copied from a thread by Charrlie S from 2017
The tool required for cutting the swedge on "A" body brake drums, is available from Goodson Tool. It is required to remove the swedge when removing the studs, to prevent ruinining the hub.
Their part number is ST-437 for 7/16 studs, and ST-500 for 1/2 studs. These tools are on closeout, at $44.10 for the ST 437
www.goodson.com
(800) 533-8010
