by cuyeda » Mon Feb 04, 2008 2:06 am
I came across this tool at a metal supply house, it looks like it would be helpful if you plan to do a fair amount of welding. This is a 3 axis system, but the 2 axis system looks basic enough. Not only will it provide a good 90 degree angle, but it helps hold it together. FYI
http://www.stronghandtools.com/products/vises.html

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