Irwin 2084400 Blue Blade Bi-Metal Utility Blades 100-pk

Irwin 2084400 Features

•   Bi-Metal BLUE BLADE Utility Blades
•   Features patented Bi-Metal technology that sets new standards of performance
•   UNBREAKABLE*: Spring steel body delivers superior flexibility to prevent breaking (*under normal working conditions)
•   LASTS LONGER*: High speed steel cutting edge stays sharp longer than traditional carbon utility blades (*tested on 20lb recycled paper)
•   Fits most utility knives