This Ozuku natural Japanese sharpening stone is an individual piece designed for the precise finishing of blades. Extracted in the Kyoto region, it has its own geometry, weight, and sharpening characteristics: the product description exactly matches the stone photographed.

A brightly colored stone with a dense structure from old stock. It is suitable for finishing forged Japanese tools, especially planes and chisels.

Natural stones have their own unique veins, nuances, and characteristics. Examine the photographs of the piece before purchase and use a sharpening method adapted to natural stones.