IRWIN 2084300 Bi-Metal Utility Knife Blade (50-Pack) is an ideal choice for replaceable utility blades. It's bi-metal technology sets new standards of performance, by providing a blade that stays sharp three times longer than the conventional blades.
- These utility knife blades have a welded, bi-metal design for a sharp edge and flexible body
- Stays sharper than traditional utility blades
- A shatter-resistant design adds safety
- Fits Irwin utility knife handles and most other utility knives
- Pack of 50 blades