NSK Kyogo Kyokuha Diamond Stone #800

KYOKUHA is the original sharpening stone among NSK Ltd.'s diamond stones and has long supported the work of our sharpeners in Japan.

KYOKUHA is an ideal stone for sharpening all kitchen knives, including stainless steel, semi-stainless steel, and carbon knives. It is the softest of all NSK Kogyo Didiamond stones.

For those who sharpen kitchen knives of various shapes and materials, who place importance on the sharpness of the cutting edge, and or for the first time using a Diamond Stone, KYOKUHA will be a very effective stone for you to use.