Grindstone sharpener

The sturdy and comfortable hardwood handle provides
a stable but soft grip. The roller comprises complete
discs of punched Swedish special steel with U-shaped
teeth. Through a special method of hardening, the teeth
have been given the correct hardness and toughness.
Supporting heels on the dresser cover enable it to be
placed precisely against the grinding wheel. The cover
also provides protection for the face and hands against
sparks and flying particles.