Premium Material: The YUSOTAN Super Sharp chef Knife is meticulously crafted from high-quality Japanese HC stainless steel.Elevate your culinary experience with a knife designed for longevity and optimal performance. Sharpness Blade: The professional blade polishing process makes it sharper than others, proven to withstand the demanding use of professional kitchens. With a thickness of 2.5mm and a hand-polished edge of 15-18 degrees per side, it delivers sturdy and precise cutting for various kitchen tasks. Wooden Edge Innovation: Featuring a 8-inch scalloped wood edge, this santoku chef knife creates a gap between the blade and the material being cut. This innovative design prevents sticking, making it ideal for slicing, dicing, and mincing with unparalleled precision.