Sandblasting a billet

Joined
Feb 15, 1999
Messages
11,566
Has anyone tried sandblasting a billet before grinding and folding??? I plan on doing this week to see if it cuts dowm on the grinding.
 
I'll second that! It don't work - been there, tried that, big billet came apart all over the place before I got to the first fold. Oh well - it was just 33 layers of matl. to throw away (sob).
 
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