Internal shrinking Method.

[Peter Tommasini]

Was interesting wasn’t it... Carl doesn’t like shrinking on an edge even though it thickens the metal.
Maybe he likes the clean edge for welding ( less distortion ??.)

He said that he has made a few of those panels , may be he thinks that is a fast way ? Who knows ?
Peter T.

[abarthdave]

He said that he has made a few of those panels , may be he thinks that is a fast way ? Who knows ?
Peter T.

watching his other short videos , the guy really knows what he is going around the wheel .

but this video seems like a joke , I understand cutting a pie piece out , but what was the reason to turn it inside out and when finished we see a pile of metal "poop"
I would like to learn what you need to do to this and let the welded part flow into the "bowl" he was making !