[TowerTalk] How do I cut aluminum pipes?

[Alex Malyava]

Hi guys,
I just got an 5-BTV vertical which I gonna take to some DX country with me.

I need to cut two longest pieces in order to fit it in 48" golf bag case to
check it in.
Is it enough to use regular hacksaw and sand the edges or there is some
fancy tool like pipe cutter used in plumbing?

I think if such tool exists I would better get one, because I have more
"aluminum" projects in mind :)

Alex K2BB