Manual Grinder

What is Manual Grinder?

A manual grinder is a hand-operated tool used to reduce solid materials into smaller pieces or powder. Commonly used in kitchens for grinding coffee beans, spices, or herbs, they can also be employed in workshops for sharpening tools or removing material. The process involves manually turning a crank or handle that rotates grinding surfaces, such as burrs or stones, against each other, crushing or shearing the material.