Assume all tubing is same diameter. Two vertical piece 2' apart - your task is to O/A weld a piece of horizontal tubing between the two. You measure CL-CL between the two vertical pieces and cut your stock. You carefully grind a 'fishmouth' at one end. You are now ready to grind the 'fishmouth' at the other end. How do you assure your second 'fishmouth' is aligned with the first? - Mike
- posted
18 years ago