Tune pipe expander

[MarkDanielsSr]

Thanks for the tip Mario. I am in HVAC and was too close to see this cool fix. Ordered my swaging tool last evening.

 

[XtremeRcBoats]

^^^ No, i removed the coupler for the sake of the photo.
I still use a coupler over both the pipe and header. The wear and tear is incredibly minimal!

tnx for the confirmation. Don't have a pipe to try currently, will remember this for future projects.