this is a drop saw
and this is a belt grinder
Hey, I don't have them at home either. Do you have any friends or family who rate themselves as reasonable handymen who may have these tools? Or possibly a fabricator/turner & fitter/etc who may let you do it or just do it for you?
It's a simple job; hell, my little sister could do it and she's in year 7. These aren't a necessity though.
If you don't know anyone who will let you use their shed for 5 minutes, there's the more labour intensive option..... the hacksaw and coarse grit sandpaper.