upsetting machine in Machinery General Discussions Posted November 2, 2007 Any one have information on old upsetting machines made back in the 20's- 40's to make flanges on flat stock 1 1/2 x 1/2 .
upsetting machine
in Machinery General Discussions
Posted
Any one have information on old upsetting machines made back in the 20's- 40's to make flanges on flat stock 1 1/2 x 1/2 .