i'm in the process of doing this now for durabak prep. i've been using a shark? chisel/prybar tool thing and a hammer. most of it came up w/o too much problem. then go back with a wire wheel like someone else stated. werks good. there is no easy way to get this stuff off.
![My Two Cents :twocents:](https://board.marlincrawler.com/Smileys/marlin/twocents.gif)