Authentic Japanese Natural Whetstone from Ōhira Mine, Shohonyama, Kyoto.
This Akapin 粋紫 Awasedo from the famous Ōhira Mine is a fine natural finishing stone with a balanced medium-hard hardness. It provides a smooth sharpening feel and excellent polishing performance, making it well suited for refining and finishing the edges of Japanese chisels, planes, and knives.
