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Unread 01-10-2008, 14:51
sanddrag sanddrag is offline
On to my 16th year in FRC
FRC #0696 (Circuit Breakers)
Team Role: Teacher
 
Join Date: Jul 2002
Rookie Year: 2002
Location: Glendale, CA
Posts: 8,508
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Re: Best hand tool to use to cut sheet metal (aluminum diamond plate)?

I've cut (and even plunge cut) 1/4" aluminum plate with a circular saw with a carbide tipped wood blade. While it worked quite well, it was VERY loud, and pretty dangerous. The carbide tips can fly off and pierce safetly glasses even. I wouldn't recommend this.

With any type of saw, you must have the worked secured, go very slowly, and wear ear muffs and a full face mask. They make circular saw blades specifically for cutting non-ferrous metals. Check McMaster.

I'll throw in another vote for the plasma cutter.
__________________
Teacher/Engineer/Machinist - Team 696 Circuit Breakers, 2011 - Present
Mentor/Engineer/Machinist, Team 968 RAWC, 2007-2010
Technical Mentor, Team 696 Circuit Breakers, 2005-2007
Student Mechanical Leader and Driver, Team 696 Circuit Breakers, 2002-2004

Last edited by sanddrag : 01-10-2008 at 21:24.