Ive got a spare chrome one, so just have to swap the internals over , I've got a bench polisher on its way , (my arms are aching too much with going through all the grades of wet and dry ), so I,ll be polishing everything else then put a thin clear coat on to try and protect / stop corrosion . might look at chroming / zinking after , it depends what the carbon steel comes up likeLooks like someone is getting there power box chrome plated.