Removing rust from enamel bath

[i8diy]

Anyone know the best way to remove rust from around the taps on an enamel bath?

 

[Diyisfun]

Once it starts to rust it can only get worse.
You can try picking it off, if you try & rub it with abrasive paper you will scratch the enamel.
To seal it you can try a varnish or even araldite.

 

[i8diy]

Does anyone know any decent rust removing products which would do the trick?

 

[Nige F]

Jenolite

 

[i8diy]

Jenolite just converts the rust to a stable compound. It doesn't remove it. I'm looking for something that removes it, back to the bare metal if possible.