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Product Description
New version fits onto the Hario Penta nut more tightly.
Adapter for Hario MSS-1B Mini Mill Slim Coffee Grinder to allow for a standard drill or electric screwdriver to be attached for electric grinding. The Hario has a penta 5-point nut on top that does not fit standard hex sockets. This adapter will allow you to use a standard drill for fast coffee grinding.
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