Cherry seed extractor

thingiverse

BODY type without support (they are already drawn in the model), after printing delete The rest is going to be pulled, Piston bottom hole printed plastic PLA white Layer 0.3 for all parts except knife top layer 0.2 Filling 100% Hole under the bone to expand depending on the size of the bones in the berry , I had a large cherry had to mute to increase the diameter of the hole, Gum for the piston's age is enough for about half a kilogram of berries