Re: A useful metal-working technique
Some (most) steels will oil-temper, some have to be water quenched- Cherry, hold for 8-10 minutes, quench in oil, polish to white a small part of it, heat to blue, and allow to air-cool... ought to be just fine.
Have you ever noticed.... those Polititians who want to ban private gun ownership also want to spend YOUR money like there's no tomorrow?
... Maybe they are afraid of us coming after them...?
the Old Sgt.