Re: How to create some space when making tube using migwelding
If you have a torch, you could heat the outer sleeve and tap it all over as though you are planishing it. Not hard blows, but enough to stretch the outer tube a bit. If the inside tube is thin this may not work.
"USMCPOP" First-born son: KIA Iraq 1/26/05
Syncrowave 250 w/ Coolmate 3
Dialarc 250, Idealarc 250
SP-175 +
Firepower TIG 160S (gave the TA 161 STL to the son)
Lincwelder AC180C (1952)
Victor & Smith O/A torches
Miller spot welder