4.5" Utility KnifeA shorter, narrow blade ideal for precision work including boning, slicing, and trimming. Slice cheese and salami, cut a sandwich in half, or segment a grapefruit with this super sharp Utility Knife by Hammer Stahl. Like all Hammer Stahl cutlery, this 4. 5 Utility knife is made of durable, high carbon German stainless steel. Its tempered to a Rockwell hardness of 55 57 for superior edge and lasting durability. Its small, lightweight, and ultra sharp,