Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:2412740.
this shredder version lets you print the box in halves. after placing the cutters into the bottom, you then place the top and it snaps closed with latches on the bottom. i included both cutters in one file for for convenience and separately for those that want to print one at a time.
i added a ratcheting socket crank (remix of clevens pocket wrench design) so you dont have to turn all way around as with regular socket , wrench, or crank. i included a hand crank for those of you who prefer it. i also added a cutter with the socket built in, on the end. i liked this idea for the reason that the ratchet handle can get closer to the gear for better torque.
this could be used for shredding kitchen food to add to compost bin. which is why i made it. or shredding veggies for salads, salsa, smoothies, etc. for food use food safe pla.
use near 100 percent infill for strength.