High speed steel cutting edge stays sharp longer. Sold as 50-Pack.
Irwin 2088300 Bi-Metal Safety Blades w/ Dispenser - 50-Pack
Irwin Bi-Metal Safety Blades - Stanley 586-2088300 - Stanley Hand Tools
IRWIN Utility Knife, Folding (2089100) , Blue - Utility Knives
IRWIN Utility Knife, Fixed Blade (2081101) , gray : Everything Else
IRWIN Replacement Utility Blades at
Roughneck Supply - Product Line IRWIN TOOLS (SBD)
Safety knife features a spring-action self-retracting blade, sliding securely into the housing when not in use. Interlocking nose reduces blade wobble and allows for precise cutting. Two different blade positions give user the option of 2 mm extension for box cutting or full extension for general use. Ergonomic grip allows knife to fit easily in hand. Tool-free entry makes for a convenient and easy blade-changing process.
Irwin Self-Retracting Safety Knife
Product Line IRWIN TOOLS (SBD) - Roughneck Supply
IRWIN 2088300 Safety Knife Blades, 50 Pack, Blue Packaging may vary - Utility Knives
IRWIN 2088300 Blunt Tip Utility Knife Safety Blades - 50 Pack
IRWIN Utility Knife, Folding (2089100) , Blue - Utility Knives
Irwin 2088300 50 Pack Safety Knife Blades
Irwin 2084300 - Bi-Metal Utility Blades
IRWIN Tools 1764985 4 Point Carbon Blades, 50-Pack - Knife Blades
Irwin Bi Metal 50 Pack Utility Blade