Whetstone + case stand.

One combination whetstone for every household. BASE#220・#1000

The case can be used as a sharpening stand for convenient storage.
This is a combination whetstone with a case. With this, you can resharpen most knives at home. Two whetstones can be stored in the case, and when you use it, you can place it on top of the case. It is non-slip so you don't have to worry about the case moving while working. Made of ``fused alumina'' with high grinding power, it comes in two types, one for rough and one for semi-finishing, and quickly polishes dull blades to return them to sharpness. Please use the coarse grain (#220) for chipping and rough polishing, and the medium finishing (#1000) knife/scissors for finishing. Use carpentry tools (straight blades such as chisels, planes, etc.) for sharpening before finishing.
Uses: Kitchen knives, scissors, knives, stainless steel cutlery, cooking knives, chisels, carpenter's tools, etc. Knives can be used up to 6 sun (180mm) for Deba, 9 sun for Yanagiba (270mm), and 9 sun for double-edged knives.

Check amenoma !

Please soak this whetstone with sufficient water before use. Pour water into the bucket to a depth that will easily fit them and soak for about 2 minutes. If you work while dripping water onto the whetstone in front of a tap, there is no need to soak it. The whetstone surface contains water and sharpens the knife smoothly. After use, wash the whetstone with water and dry it thoroughly in the shade before storing it.