Brand new Pack of 5 blades Model: 48-22-4203 Product Details: Cleaner cuts on 1 in. rubber and plastic tubing/PEX-a tubing Stainless design for rust protection and corrosion resistance Fits 48-22-4200 and 48-22-4202 Milwaukee tubing cutters The Milwaukee Tubing Cutter replacement blade is designed for use with the 48-22-4200 and 48-22-4202 tubing cutter. It features a double-ground V-shaped blade for cleaner cuts on 1 in. rubber and plastic tubing as well as PEX-tubing. Best in class performance. Double ground V-shaped blade (patent pending) precision ground for cleaner cuts on 1 in. rubber and plastic tubing/PEX-a tubing Rust protection stainless design for increased tool life and corrosion resistance Precision ground edges stay sharp longer Milwaukee PEX/tubing cutter replacement blade is designed for use with the 48-22-4202 and 48-22-4200 Milwaukee PEX/tubing cutter Cleaner cuts Heavy-duty blade