Made some Blu808 Boom tubes today.
Start with 1.5" piping.
We are going to make each section 18" so we cut that to length then we put the tubing on the mill and split it down the middle to create the sides of the Boom tubes.
Here is the split tubing.
Here it is half way tacked together.
Here is after both of them are tig welded.
We then made some notched spacers and boxed it all in to position the tubes as needed.
Micro tig beads. About the width of the tip of a pen.
