[CAUT] Cleaning Key sides

[Ron Nossaman]

tannertuner wrote:
> I've seen everybody talk about razor blades. But a straight bladed 
> pocket knife blade gives much better control.

I haven't had a razor blade in the shop for a very long time, 
and didn't find them particularly useful when I did. Knives 
and scrapers have real handles, and are sharpenable to taste - 
a not that difficult skill I consider to be a fundamental 
necessity.

Ron N