Japanese waterstone for swords and knives sharpening. Grain: 800, made in Japan.
Water stones need water to work. Soak the stones in water for 15 minutes before use. During sharpening process, keep splashing water on the working surface. Never use oil on water stone.Worn stones shold be flattened before use. Sharpening stone that is not absolutely flat will not work properly.
The product names used in this web site are for identification purposes only. All trademarks and registered trademarks are the property of their respective owners.