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Coffee Burr Grinder
Features a steel conical burr and high torque motorFor your home
Creative Commons Attribution Share Alike
Commercial use is allowed, you must attribute the creator, you may remix this work and the remixed work should be made available under this license.
This was designed in OnShape, and the designs are here: https://cad.onshape.com/documents/455b8086f4bb2479448cd7d1/w/1123c599a700a3db82cf27ee/e/0bec7eb9d1e2fb510b4bf6c5
NOTICE OF RISK. Burr grinders can at times involve substantial risk of injury including but not limited to fingers getting ground, fingers getting pinched in the motor, use of materials not rated for food contact. NEVER run the grinder disassembled. NEVER put extremities or put anything other than coffee beans inside the grinder. By downloading this model you agree to not hold its designer responsible for injuries sustained using this device.
Materials and methods
See the associated instructable for assembly instructions. https://www.instructables.com/id/3D-Printed-Coffee-Grinder/
Use PLA, or something safe for contact with food for all parts.
By and large things are printed with no supports at 20% infill. Except for:
Print both sides of the shaft coupler at 100% infill.
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