Replacement part for coffee grinder

thingiverse

## Replacement Part for Manual Coffee Grinder My low-cost Chinese-made coffee grinder, similar to this one found on Aliexpress, has finally given up; upon closer examination, it was discovered that the component responsible for transferring torque to the rotating burr is constructed from a thin and flimsy plastic material. This part, depicted in black within the image, has surprisingly endured as long as it did. Rather than replicating the original design, I decided to create a new one from scratch with added strength and durability. The resulting component will undoubtedly outlast the rest of the grinder. The OpenSCAD file is included for anyone who may need to make any adjustments.