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Unread 03-01-2016, 20:21
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IndySam IndySam is offline
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Re: Presses and techniques for 1/2" HEX broaches

What the heck are you guys broaching?

I have access to a large 6 ton press in our machine shop but we us a small 1 ton press from Harbor Freight and it easily broaches 1/2 hex in all the material we have used for FRC.

A good sharp broach should have little trouble with aluminum or even cast iron in a small press.
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2015 Indianapolis District Winner
2014 Boilermaker Regional Industrial Design Award
2013 Smoky Mountain Regional Industrial Design Award
2012 Boilermaker Engineering Excellence Award
2010 Boilermaker Rockwell Innovation in Control Award.
2009 Buckeye J&J Gracious Professionalism Award
2009 Boilermaker J&J Gracious Professionalism Award
2008 Boilermaker J&J Gracious Professionalism Award
2007 St Louis Regional Winners