uncle jimbo
Well-Known Member
Ok it is dumb question time.
I Have a small piece of metal that I want to make harder. If I remember correct, do I get it cherry red hot and drop into oil or do I drop it into water.
I use to know this stuff, but God I hate getting old.
I Have a small piece of metal that I want to make harder. If I remember correct, do I get it cherry red hot and drop into oil or do I drop it into water.
I use to know this stuff, but God I hate getting old.