The 511 Knife from Mora is a general purpose all-round utility knife. With a carbon steel blade and ergonomically shaped plastic handle, the 511 is a great knife to use. The scandi grind cuts well and is very easy to maintain, making this knife as hassle free as possible. Blade: Stainless steel Blade length: 95 mm Hardness: HRC 57 on Rockwell Scale Sheath: Thermoplastic with drain hole and belt loop