Hi, I’m working with 16 gage aluminum sheet (3003) and want to know the best way to put a 0.2 inch diameter ‘J’ lip on the edge of the part I’m making. See the attached two pictures for details.
I was thinking of using a T-Dolly and a mallet but the T-Dollies you sell only go down to 1/2″ diameter. This needs to be tighter. Any ideas?
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