Posted by Bob Thompson on Thursday, March 01, 2007 at 19:58:35 :
In Reply to: Bending rectangular tubing posted by Jerry in Idaho on Thursday, March 01, 2007 at 19:49:06 :
I have had decent success using sand and heat. I fill the tubing with sand and tape off the ends. I heat the tubing at the bending point and hammer any bulges. Steel shot might accomplish the same end.