Okay, so I wanna know, what methods/products you guys use to re-blue a tang? I know that my wife's grandfather (who was a gunsmith until about 2 years ago when his dementia set in) preferred hot bluing to cold on anything and everything, but I don't see how you would do just the tang of a razor, plus, I'd be worried about temper issues.

So, let's hear it- what are your methods/preferred products and why?

p.s.- The more clever among you could probably figure out what I have coming that I need the info for, based on my previous posts and razors. Anyone up for an SRP scavenger hunt?