Utility Knife EINHELL with Trapezoid Blade - model 49370555

The EINHELL Utility Knife with Trapezoid Blade (model 49370555) is a handheld cutting tool designed for accurate trimming and controlled cutting of cardboard, carpet, plastic, foil and similar materials. The tool uses a replaceable trapezoid blade that provides a stable, straight cutting edge. Its compact form and simple blade-change mechanism make it suitable for occasional DIY tasks, workshop use and packaging work where a reliable utility knife is needed.

Advantages

The knife features a replaceable trapezoid blade that ensures consistent straight cuts and easy blade replacement when the edge becomes dull. Its ergonomic grip and compact housing provide control and stability during precise cutting operations. The durable construction is intended for regular handling in home, workshop or light industrial settings. The design keeps the blade secure during use to reduce the risk of accidental movement and supports safe storage between tasks.

Suitable for

• Cutting cardboard and corrugated board for packaging or model-making
• Trimming carpets, linoleum and soft flooring materials
• Cutting plastic sheeting, shrink-wrap and film
• Opening boxes, slicing tape and general parcel preparation
• Hobby and craft work requiring straight, controlled cuts

Key specifications

• Blade type: replaceable trapezoid blade for straight-edge cutting
• Intended use: manual handheld cutting of soft to medium materials
• Handle: compact, ergonomic housing for one-handed operation
• Blade change: quick-change mechanism for safe and fast replacement
• Safety: blade retention system to keep the blade fixed during use

How to use

Hold the utility knife by its ergonomic handle with a firm one-handed grip. Position the trapezoid blade against the material and apply steady, even pressure while guiding the knife along the intended cutting line. For thicker or denser materials, make multiple shallow passes rather than forcing a single deep cut. To change the blade, follow the knife’s quick-change procedure: secure the knife, release the blade retention mechanism, remove the used blade and insert a new trapezoid blade, ensuring it is locked in place before resuming work.

Usage recommendations

Use protective gloves and eye protection when cutting to reduce the risk of injury. Keep blades out of reach of children and store the knife with the blade retracted or covered. Replace blades at the first sign of dullness to maintain clean cuts and reduce the need for excess force. For precise straight cuts, use a straightedge or ruler as a guide.