machine PARTS Materials: 9Cr18/51440C/440C/SUS440 Use in Meat grinder,Sausage packing machine,Meat mixer Hammering and Heat treatment then machiningMaterials: 3Cr13, 51420, 420, 420S45 and SUS42012 Hardness: HRC50-55Materials: 9Cr18/51440C/440C/SUS440C Hardness: HRC58-60Use in Meat grinder,Sausage packing machine,Meat mixer,Meat slicer,Meat cutting,Bone sawing machine etc. MEAT GRINDER MACHINE ...