The Kai sharpening guide is designed to maintain the correct sharpening angle of your knives on a special sharpening stone. It is suitable for double-edged knives, with a minimum height of 3.5 cm.

After sharpening and each time you remove the guide rail from your knife, you should rinse and clean it well to remove any residue from the stone that may remain inside the sharpening guide.

Simply snap/clamp it onto the back of your knife and you are ready to start sharpening.

Note: If you do not clean the sharpening guide carefully, stone residue may scratch your knife when using it on another knife.