I usually cut cable with cable cutters. Call me old-fashioned.
Sounds logic. =D And totally with you with that, being old fashioned in such things (I'm laughing at myself, don't worry! Just sometimes being very bad naming things in english.)
But the one I had, got ruined with some ticker cable long ago. So after that accident I preferred to keep my pruning shears only for plants ;) I still have some smaller cutters I wouldn't try on it either.
Thanks for the advises for the rest :)) I thought of the wheel, but will rather get an other (stronger) cable cutter.