Cangshan Kita Prep Utility Knife 5.5"The Cangshan Kita Prep Utility Knife 5. 5" is your go to tool for precise, everyday slicing. Its sharp X 7 proprietary steel blade, enhanced by ULTRA6 heat treatment, delivers exceptional strength and long lasting durability. The unique octagonal handle ensures a comfortable, secure grip, making the knife feel like a natural extension of your hand. Backed by a lifetime warranty against defects, this utility knife combines reliability and performance