Take TRUE hardfacing out of the equation, I'm looking to put some matierial back on there so they don't have to be tossed out. Nothing left to sharpen on most of them. Even mild wire would be harder than the steel that's not there anymore- really... And maybe harder that the steel that is still there? I just have so many bits that are past sharpening, and at 25-30 bucks each - thats money... And might take a few minutes each....
