Coffee Bit adapter for Hand Grinder

Hex to Pentagon adapter for cordless screwdriver used on a manual coffee grinder

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Description

After realizing how long it takes to hand grind coffee, I modeled this adapter to use a cordless screwdriver with the Javapresse manual coffee grinder. This adapts the hex socket to a pentagon socket.

Print horizontally to avoid vertical delamination. I use 100% infill, support angle at 60 degrees, and support density 20%.

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Mini samfaceSam Welch published this design ago