Irwin 2086403 3-Pack Bi-Metal Snap Blades-18mm Bulk (25 Pack)

Irwin 2086403 Features:

• Bi-Metal snap blades are produced through a patented process of combining two types of metal, spring steel and high speed steel.
• Spring Steel allows the blade to bend without accidentally breaking. It also ensures that the blade snaps cleanly on the score every time.
• High-Speed Steel Delivers a hardened cutting edge that stays sharp 3x longer than traditional carbon blades.