Cronidur 30 high-performance steel, precision forged one piece construction-full tang
Friodur ice-hardened steel, enhances the properties of the steel and keeps the blade edge sharp
Handle construction: micarta, very durable
Made in Germany, Lifetime Warranty
Cronidur was designed for Zwilling J.A. Henckels by Milan-based designer and architect Matteo Thun. His design focuses on both form and function. The sigmaforge blade features an exclusive high-performance steel called Cronidur 30. This steel is used in the aerospace technology because of the hardness of the steel and is highly corrosion resistant, Rockwell Hardness of 60. The blade undergoes an extra step called Friodur; ice-hardening process. This process enhances the quality & properties of the steel. The unique wedge-shaped blade delivers optimum stability with a full cutting edge. The blade is complimented by a comfortable micarta handle made of a special resin & linen composition. Micarta is distinguished by its fine wood grain design. Cronidur offers high performance & beauty. Made in Germany by Zwilling J.A. Henckels since 1731, lifetime warranty.
Have questions or need assistance? Call our customer service team at (800) 650-9866. Monday through Friday 9am to 5pm CST