Shameem's Sacrifice is a good one for that.
Sacrifice is a good unstable / broken font, but I had to make quite a few mods to be happy with it - the original version I got from saberfont had zero crossing errors which needed fixing to avoid glitches. Also as it has a notable pattern to the hum it sounded a bit too predictable after each swing/clash/blaster etc., so I used the 'tails' trick to fix this to my liking. I also created some combos and force sounds to replace the basic ones it came with. By the time I was done I'd re-mixed just about every file, but with all that done it's a great font. I did contact Shameem about the zero crossing errors, and he may have fixed them (I picked it up right after it was uploaded).
For some other alternatives you could go classic with Ancient Saber by Novastar. Also Novastars Solo Killer comes with a great 'spitting' broken hum as an extra.