Utility Knife MODECO MN-63-042 with Replaceable Trapezoid Blade 19×50 mm and Breaker

MODECO MN-63-042 utility knife with a replaceable trapezoid blade 19×50 mm and integrated blade breaker is designed for precise, everyday cutting tasks. The tool combines quick blade replacement, reliable blade retention and an ergonomic handle to support controlled cutting of cardboard, film, carpet, foil and similar materials in workshops, warehouses and home DIY projects.

Advantages

The knife provides fast and safe blade changes thanks to a tool-free mechanism, while the secure blade lock minimizes blade movement during use. Its trapezoid 19×50 mm blade offers a straight cutting edge suitable for heavy-duty and precision cuts. An integrated breaker allows safe snapping-off of dull blade segments to restore a fresh cutting edge without removing the blade from the knife. The handle is shaped for a comfortable grip and stable control during repetitive tasks.

Suitable for

• Cutting cardboard and corrugated board
• Trimming film, foil and shrinkwrap
• Carpet and vinyl cutting for installation work
• Opening boxes and packaging in warehouses
• General workshop and DIY precision cutting

Key specifications

• Blade type: replaceable trapezoid blade
• Blade size: 19 × 50 mm
• Blade segments: snap-off breaker integrated for segment removal
• Handle: ergonomic design for improved grip and control
• Blade change: tool-free quick replacement mechanism
• Locking: secure blade retention during use
• Intended materials: cardboard, film, carpet, foil and similar materials

How to use

Insert the replacement trapezoid blade into the blade holder following the knife's alignment guides and engage the locking mechanism to secure the blade. Adjust extension length as required and use controlled, even pressure to cut the material. When the cutting edge becomes dull, use the integrated breaker to snap off the worn segment along the designated break line to expose a fresh edge, or replace the blade completely when all segments are used. Store the knife with the blade retracted or removed when not in use.

Usage recommendations

For safe operation, always cut away from your body, wear cut-resistant gloves if necessary and use a cutting mat or stable surface for thinner materials. Replace blades promptly when nicks or excessive dulling occur to maintain clean cuts and reduce the risk of slipping.