Utility Knife IRWIN 10507580 Blue Yellow Snap-off Blade 1.8 cm

The IRWIN 10507580 Utility Knife is a professional snap-off screw knife fitted with a 1.8 cm snap-off blade. Designed for precision cutting, the tool has a slim nose for maximum visibility and a strong ABS body with a steel blade guide. The blue and yellow housing increases visibility in workspaces, while an integrated cartridge stores two spare blades for quick replacement.

Advantages

The knife features a screw thread for user-controlled blade fixation, a hinged end cap for easy access to the blade compartment, and a textured grip that improves handling during cutting tasks. The steel blade guide increases blade stability, and the slim nose design allows accurate cuts in confined areas.

Suitable for (tasks / use cases)

• Precision trimming of cardboard, paper and packaging materials
• Cutting vinyl, carpet edging and thin plastics
• Workshop and jobsite general-purpose cutting
• DIY projects and professional finishing work

Key specifications

• Brand: Irwin
• Model / MPN: 10507580
• EAN: 5706915075809
• Blade type: 1.8 cm snap-off blade
• Body material: ABS with steel blade guide
• Colour: Blue and yellow
• Blade storage: Cartridge for 2 spare blades

How to use

Turn the screw thread to loosen the blade clamp, insert a snap-off blade into the steel guide to the required length and tighten the screw to secure the blade. Use the slim nose for controlled, visible cutting lines. When the tip of the blade is worn, open the hinged end cap to access the cartridge, remove and snap off a blade segment, or replace the blade as needed. Store spare blades in the integrated cartridge.

Usage recommendations

For safe operation, always cut away from your body, wear appropriate hand protection when necessary, and replace blades as soon as they become dull. Keep the knife clean and dry to maintain smooth blade movement and inspect the screw clamp before each use to ensure the blade is securely fixed.