 |  | Calphalon Knives Calphalon Knives Combine premium grade materials and expert craftsmanship with essential comfort and safety features, Calphalon cutlery helps you work more efficiently and confidently--and makes food prep faster, easier and more fun. Calphalon Katana Knives are named for the sacred sword carried by Japan's Samurai warriors. Calphalon Katana Knives are crafted using a time-honored layering process that not only imparts exceptional sharpness and durability to the blade, but also gives the knives their distinctive, beautiful surface pattern. | |  | |