Knife Planet Sharpening Stone Set

Professional knife sharpening set. Brand new in box (unopened).
4009/1000 stone – coarse/medium grit combination to sharpen dull knives
3000/8000 stone – to refine and polish the edge
Bamboo base – non-slip, high quality bamboo stone holder with rubber base
Flattening stone – to keep water stone flat
7.1″L x 2.3″W x 1.2″H