I have recently got a Wester Brothers Steel King. The razor originally had blueing on the tang.

However because the razor has a pivot pin bolster I will not be removing the razor from the scales for this refurbishment. (NB the main reason I got this razor was for the bolstered scales, so I'm taking no risks with them)

Is it possible to re-blue the tang without removing it from the scales or should I just clean it back to polished steel?