Info on how to harden/temper O1 tool steel.

Info on how to harden/temper O1 tool steel.

Joined: July 24th, 2010, 1:44 am

March 28th, 2012, 7:52 pm #1

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Joined: November 6th, 2010, 8:13 pm

March 30th, 2012, 10:01 am #2

01 tool steel is at 190 Brinell allready, but it can be heat treated to C62, google heat treating and you will find articles on it. Joe

Shootem all like you mean it.
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Joined: July 24th, 2010, 1:44 am

March 30th, 2012, 1:52 pm #3

Yep....pretty tough stuff to begin with, certainly ain't like brass! LOL :) nt
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