NIWATORI #200 -Coarse grit igayaki Because this is water sharpener

Because this is water sharpener it prevent from heat by friction

The bottom is thick and at the curve where the flames reaches is made thin

Dry it well and pour cooking oil to little above the half point

These knives were created with the painstaking efforts of the top blacksmith craftsmen and knife grinders in Japan

Sometimes it marks after coating

NIWATORI #200 -Coarse grit igayaki Because this is water sharpenerRecommended by Professional knife sharpener It is good for repair, fix the chips, re sharpening. How to use: Soak the whetstone in the water for 5 minutes before use, make sure the whetstone absorb enough water.