Found great way to restore your new and old rusty tools that leaves a non slippery surface. Buy a rust remover (3M company) insert into 3/8 drill, place tool in bench vise, and begin to remove rust. Once rust is removed apply a light coat of linseed oil onto cleaned surface. Let tool sit over nite and next day its ready for heavy duty use. A lot faster than steel wool, grinders and sandpaper.