Maybe I am doing it wrong. I just wiggle it back and forth a few times and it breaks.
That was true for me, when I used 32ga, when I first started rebuilding for my old T3S's and mini PT II; and maybe even with 30ga. But now that I nearly always use 29ga, I have to cut it. I use nail clippers -- not big giant toenail clippers, but a small clipper that wasn't being used for its intended purpose, so I re-purposed it for my coil building.
Andria