In this video I restore a destroyed slick that I found at an antique tool collectors meetup for $5. It was in really rough shape and was really abused. It had hammer dents all over it, the socket was mushroomed out, and it had a big piece of rebar hammered into it. I completely took it apart, and restored it to the best of my abilities that wouldn't require heavy amounts of grinding.
Evaporust: https://www.evapo-rust.com/buy
