Our plastic granulator and grinder blades represent the pinnacle of cutting technology for plastic size reduction applications. Engineered for the unique challenges of plastic processing, these blades combine advanced metallurgy with precision manufacturing to deliver unmatched performance in recycling and plastic reprocessing operations. The specialized alloy composition and heat treatment processes create blades that withstand the abrasive nature of filled plastics, fiber-reinforced materials, and tough engineering resins while maintaining sharp cutting edges.
The blades feature optimized cutting geometries that promote efficient material feeding and prevent melt-back during processing. Through controlled hardening and tempering processes, we achieve the perfect balance between edge retention and impact resistance - critical factors for blades processing a wide range of plastic materials from soft films to rigid containers. Our manufacturing process ensures precise dimensional tolerances for perfect compatibility with major granulator brands, including Nelmor systems.