Sharpening stone Matsunaga King Deluxe 800

The 800 grit Japanese synthetic whetstone stone is called the Matsunaga King Deluxe. 207 x 66 x 34 mm in size. Soak the stone in water before using it until the bubbles cease appearing. When sharpening, sprinkle some water on it to keep it moist. To prevent molding and lowering quality, let the stone air dry fully before putting it back in the box.