MultifunctionHOSHANHO 3 Piece professional kitchen knife set comes with 8' chef's knife, 7' santoku knife and 6' utility knife; Whether it's kitchen tasks such as chopping, slicing, dicing, mincing meat, fruits and vegetables, or professional use, this knife set is up to the task Japanese AUS-10 SteelThis sharp chef knife set is made of Japanese AUS-10 high carbon stainless steel which comes with 60 HRC rockwell hardness to ensure its durability, strength, sharpness and corrosion resistance; It can maintain its excellent performance even after long-term use Super Shaep BladeEach cooking knife blade is treated with high-temperature vacuum and low-temperature cold nitrogen, carefully hand polished by our craftsmen at 15 degrees per side; These knives focus on sharpness and edge retention to ensure that cutting tasks can be accomplished easily and efficiently in kitchen work