It is a gem made of high-grade steel material VG5 specifications that achieves a hardness of about 58°C, and is manufactured with an emphasis on the thinness of the blade. The 8 corners of the handle are easy to handle for all dishes. The blade is hand-hammered, so the ingredients are cut off very well. The ripples of the three-layer structure determine the sharp sharpness. Santoku Knife is a kitchen knife that originated in Japan and can be used for meat, vegetables, and fish, and is a versatile knife with the name "Santoku" in the sense that it follows three uses.