02-12-19, 12:42 PM
If you want them looking perfect then it's a wet'n'dry sand job followed by polishing compounds on wheels. I started with a set along these lines from these guys (that are handily local for me):
https://www.metalpolishingsupplies.co.uk...ffing-kit/
It's not instant results however, time and effort are needed. Once clean it's pretty easy to keep them gleaming, 'little and often' are the bywords.
is it clean enough?