Product information "Japanese Water Stone 1000 Grit"
Japandese Water Stone 1000 Grit made from rare earthen compounds bonded together in a fireble bond. Edges produced are always excellent and with finer grits are better than the one obtained from a leather strop. This stone is used with water as a lubricant. You have to immerse the stone in water for about 5 minutes before use. Size 210 x 65 x 32 mm