Marlin Pro Scalloped Offset Sandwich Knife 9 #75728 1 Knife By Marlin Works Inc. Chef Grade Quality is built tough and sanitary. This product has a high-impact handle and is able to withstand high and low temperatures. There is a seal between the blade and the handle that provides for a more sanitary experience.The Blade. Is Sharp. Individually Ground. Is Made of 440 Stain-Free High Carbon Steel. Precision Edge Geometry. Easy to Re. Sharpen. The Handle. Is Textured. Is Easy to Clean. Is Slip Resistant Manufactured By: Service Tool Co.