Grinder brush

Also known as grinder brush · cleaning brush · cepillo de café · brosse à moulin

What it is and what sets it apart: Retention changes true dose. A simple brush beats many gadgets.

What it’s for and how to use it: After grinding (or coffee change): brush → short purge → dose. Avoid shedding bristles.

Cup impact or benefit: Truer doses; less lot cross-contamination.

Technical notes: Pairs with a blower. No liquids in the motor.

Common mistakes: Never cleaning then blaming dial-in. Wet brush on electronics.

In Cafesito

Save coffees to your pantry, brew with method and keep your diary.