34910031 Disc Harrow Blade D645X6mm 5 Holes for Lemken Tractor Agricultural Discs

34910031 Disc Harrow Blade D645X6mm 5 Holes for Lemken Tractor Agricultural Discs. High-Wear Resistance Material: Manufactured from premium boron steel (30MnB5) with 45-50 HRC hardness for extreme durability. Broad Compatibility: Compatible with Lemken Rubin, Amazone, JohnDeere, Horsch, and other major agricultural brands. Precision Heat Treatment: Specialized quenching and tempering processes ensure optimal balance of hardness and toughness. Impact Resistance: Superior resilience prevents brittle fracture when encountering stones or hard obstacles. OEM Customization: Offers full customization from samples, designs, and flexible minor customization options. Versatile Applications: Suitable for reclamation, cultivation, and conventional ploughing across diverse soil types. Rigorous Quality Control: Undergoes strict hardness testing and visual flaw detection to eliminate defects. Online Video Support: Provides dedicated after-sales service including online video guidance for installation.