Utility knife WEDO 78 808 fixed blade, aluminum body, blade width 44 mm

WEDO 78 808 is a fixed-blade utility knife with a 44 mm wide blade and a compact 151 mm body. The tool features a robust aluminum housing that provides a secure, lightweight grip for repetitive cutting tasks in workshops, warehouses and delivery operations. The design includes a spring-loaded trapezoidal blade made of SK5 carbon steel that retracts automatically after the cut, and an integrated blade magazine for straightforward blade replacement. The cutter is suitable for both right- and left-handed users.

Advantages

The aluminum body combines durability with low weight, reducing fatigue during repeated use. The 44 mm SK5 carbon steel trapezoidal blade offers a wide cutting edge suited to cartons, films and packaging materials. The spring-loaded mechanism retracts the blade automatically after the cut, improving operational safety, while the built-in blade magazine enables quick and simple blade changes without additional tools.

Suitable for

• Cutting corrugated cardboard and packaging boxes
• Trimming plastic films and shrink wrap
• Opening parcels and packaging in warehouses and logistics
• General workshop tasks that require a stable, wide cutting edge

When it may not be suitable

This fixed-blade cutter is intended for straight, repetitive cuts on packaging and similar materials; it may be less appropriate for precision trimming, curved cuts or craft work that requires a narrower or pointed blade.

If your tasks require an insulated or electrically rated tool, or a retractable-cutting edge that stays exposed during use, consider a different model designed specifically for those needs.

Key specifications

• Blade type: Trapezoidal, SK5 carbon steel
• Blade width: 44 mm
• Body material: Aluminum
• Overall length: 151 mm
• Mechanism: Spring-loaded blade retraction

How to use

Hold the cutter with a firm grip and align the 44 mm blade with the cutting line on the material. Press and engage the cutting motion; the spring-loaded mechanism will allow the blade to retract automatically after the cut. Replace blades from the integrated blade magazine following the manufacturer’s guidance and ensure the cutter is kept clean and dry to maintain smooth retraction. Do not hold the slide while cutting to allow proper automatic retraction.

What to consider before purchase

• Intended cutting materials (cardboard, film, packaging)
• Need for a wide 44 mm blade versus narrower blades for precision
• Preference for an aluminum body for lighter weight and durability
• Requirement for automatic blade retraction for safety

Recommendations

Use steady, controlled strokes and allow the spring-loaded blade to retract after each cut. Store spare trapezoidal SK5 blades securely and change blades using the integrated magazine to maintain cutting performance and safety.