Cleaning stone measures 2-3/4 X 2 X 1-1/4-inch tall
Used for cleaning Bob Kramer sharpening stones
Made in Japan
This Bob Kramer cleaning stone is used to clean and remove metal particles off the sharpening stone. Simply place a small amount of water onto the sharpening stone and rub the stone back or in a circular motion. This will restore the sharpening stone to like-new condition.