Nitrided blades are high-carbon, hardened steel blades that surpass the quality and durability of most standard blades on trimmers. Nitrided Blades are FoodSafe; the materials used are approved for contact with food products.
Increased tensile strength
Increased corrosion resistance (no rust)
Increased wear resistance
Less wear on blades
Less buildup on the blades
Blades stay sharp longer
Materials are approved for contact with food products