Tubing Cutter Replacement Blade, Compatible with Manufacturer Model Number 48-22-4200, 48-22-4202, Compatible Material PEX, Plastic, Rubber, Tool Length 4 3/16 in, Compatible with Grainger Part Number 13L342, 48LU50, Material Steel, Includes PEX and Tubing Cutter Blade, Blade Length 1 3/4 in, Compatible with Brand Milwaukee, Product Type Replacement Cutter Blade