Arcos Forged Riviera 4 Inch 100 mm Paring Knife Arcos Riviera 4 inch forged paring knife specially designed for peeling fruits and vegetable State-of-the-art made blade ensures high cutting power ( over 100 mm ) and long edge retention (over 350 mm) Made of hardened and tempered forged NITRUM stainless steel Features an ergonomic and elegant design providing balance and a comfort grip Precise cutting tool used by professional chefs worldwide