Naniwa Plastic storage box for whetstone

Now there are plastic storage boxes for sharpening stones, made by Naniwa in Japan. This box also serves as a useful holder, even during sharpening. One side of the box is equipped with air holes to ventilate the slightly moistened stone.

The box accommodates a stone measuring 210x70x20 mm.

The product does not include the sharpening stone shown in the image.