Designed and developed in close collaboration with renowned professional chefs, Zwilling Four Star cutlery has been a worldwide favorite for nearly 40 years. These commercial-quality German knives combine ergonomically contoured handles with precision-forged blades that are ice-hardened for maximum strength and hand-sharpened for impeccable performance. Among the most useful tools in any kitchen, this multifunctional chef's knife is one you'll use daily for chopping, slicing, dicing and mincing. Precision forged using Zwilling's Sigmaforge process, which incorporates the Friodur ice-hardening technique to produce a corrosion-resistant blade that is exceptionally hard yet flexible. High-carbon stainless-steel blades are hand-sharpened and polished by master craftsmen to create a long-lasting, razor-sharp edge. Precise lasers are used to ensure each blade's edge is at the ideal cutting angle for maximum sharpness. Ergonomically contoured polypropylene handle has just enough texture to guarantee a secure, comfortable grip. Bolster transitions seamlessly to handle to accommodate a wide variety of specialized cutting grips. Made in Germany by Zwilling J.A. Henckels, founded in 1731.