25-11-2020, 12:56 AM
(This post was last modified: 25-11-2020, 01:00 AM by Tony Griffiths.)
(24-11-2020, 11:13 PM)NickĀ Lettington Wrote: This forum just keeps on giving. I have had the aluminium section in my garage for longer than I care to remember...I've just tried a sharper bend on a piece of scrap. With three annealings, the best I could do was a radius of about twelve inches - but that was with a crude wooden jig. Tomorrow, I'll see if I can improve - but it does look as if a metal jig to keep the section flat as well as bendable will be needed for a neat job; probably how it was done originally.
Any advice on how to tackle the tighter radii between the sides and rear...