How Can I Save My Fingers in the Kitchen? Electric Chopper, Slicer, or Grater?

Looking for recommendations for a electric chopper/slicer/grater

The grater part is most important, I've just spent 2 hours grating beetroot and apples for chutney. Needs to be robust for grating beetroots, apples, carrots ect

There must be a better way, my fingers ache, lol