Bluing cleaner and polish.

[Blackrider]

It's not for damaged bluing, this stuff was like a polish you rubbed it into the bluing and the amount of crap that came off was amazing, it would also sort out rust spots as well, I used the last bit of it on my Supersport as the bluing was looking awful and it's brought it back to life, there's still a bit of pitting that a reblue would sort out but for now it's acceptable.

Pete

Sounds like a really useful product Pete !

[crowbar]

Sounds like T Cut to me !

[look no hands]

Sounds like T Cut to me !

Nope not T cut, I used to sell a lot of that in my younger days, I don't think T cut would do the bluing any good as it would probably be too abrasive as it's designed to be a mild cutting compound and not officially a polish.

Pete

[Troubledshooter]

Have you tried Duraglit wadding, Pete. ?
It used to be available for cleaning and polishing different ferrous and non ferrous metals, but I would have thought the standard metal polish might do the job.
I've used the old faithful 00000 gauge steel wool lubricated with 3 in one for the same job in the past.

[crowbar]

I think T Cut , Brasso ,Tooth paste and the like all use Chalk as the abrasive compound .