Oh! balderdash, I totally forgot, I have a box of polishing and buffing wheels that fit my Dremel. Thanks Mike.Do you have a Dremel? They have a wire wheel (brush) attachment. easier to clean but maybe as harsh as your method.
The only other thing I can think of offhand would be an ultrasonic cleaner, but probably too expensive for a few wheels.
Well done!I'm cleaning up the Chessie Caboose and realised the axels have severe rust, I've cleaned one set as you can see, but I had to use quite severe methods (wire brush and fine sandpaper), I was wondering if anyone knew of a gentler method to remove the rust.
View attachment 174453