SKD-11, D2, DC53, 55SiCr: Best Blades for Plastic Recycling Categories Recycling machine blades Posted on December 21, 2025December 21, 2025 Author energycle Tags Blade Material Selection, blade toughness, Crusher blade wear resistance, Crusher Blades, D2, D2 steel blade, DC53, DC53 blade, plastic crusher blades, plastic recycling blades, shredder blades, SKD-11, SKD-11 blade Technical Guide · Blade Material Selection SKD-11 vs D2 vs DC53 vs 55SiCr: Best Blade Steel for Plastic Shredders Blade material selection direc...