Huhai has been manufacturing farming blades and knives for 15 years, during the process accumulating rich experience. After years of experimentation we decide to apply SKD-11 steel material to produce CLAAS round hay baler knives. Employing the new material, the blades raises its service life to over 1000 hours, features sharper cutting, and is capable of cutting fodder into pieces of precise dimensions. We also support refitting the knives and blades into any shape according to blueprint or sample provided by our clients.
9CrSi alloy steel; 65Mn spring steel; Cr12 cold work tool steel; LD high toughness cold work tool steel; SKD-11 cold die steel