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Portwest Enclosed Blade Safety Knife - KN50

Portwest Enclosed Blade Safety Knife - KN50

This innovative knife features a super sharp concealed blade for maximum safety. Ideal for cutting...

Best current price£64.99from The PPE Online Shop

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Product Information

Full details

The Portwest Enclosed Blade Safety Knife (KN50) is designed for professionals who need to cut materials like plastic strapping, film, or card safely and efficiently. Its key benefit is the concealed cutting edge, which drastically reduces the risk of accidental cuts and damage to package contents. However, its specialized design means it may not be suitable for heavy-duty cutting tasks.

All features

Model Part NumberKN50
BrandPortwest

Extended Product Information

FAQs

Is the blade replaceable?

While the carbon steel rotary blade is durable, it may eventually need replacement. Please refer to the manufacturer's guidelines for blade replacement procedures.

What materials can this knife cut?

This knife is ideal for cutting plastic strapping, film, card, and for slitting parcel tape. It is not designed for heavy-duty materials like thick cardboard, metal, or wood.

How does the concealed blade improve safety?

The concealed blade prevents accidental contact with the sharp edge during normal use, significantly reducing the risk of cuts to the user and damage to the contents of packages.

Is the handle comfortable for long periods of use?

Yes, the knife features a rubberised handle designed for a superior grip and comfort, which helps reduce hand fatigue during prolonged or repetitive tasks.

Can this knife be used for left-handed users?

The design of the Portwest Enclosed Blade Safety Knife is ambidextrous, making it suitable for both right-handed and left-handed users.

How should I clean the safety knife?

You can clean the knife by wiping it with a dry or slightly damp cloth. Avoid using abrasive cleaners or solvents.

Troubleshooting

Knife not cutting effectively

Ensure the blade is properly aligned and that you are cutting the intended material. The carbon steel blade may need replacement if significantly dull.

Handle feels slippery

Wipe the rubberised handle with a dry cloth to remove any dust or moisture that might affect grip.

Difficulty slitting parcel tape

Ensure the thumbnail is clean and free of debris. Apply moderate pressure and guide the knife along the tape.

Pros and Cons

Pros

  • Enhanced user safety due to the concealed blade.
  • Efficiently cuts through common packaging materials.
  • Protects package contents from accidental damage.
  • Comfortable and secure grip for extended use.
  • Durable carbon steel blade for long-lasting sharpness.

Cons

  • Not suitable for heavy-duty cutting applications.
  • The rotary blade may require periodic replacement.
  • Limited to specific types of materials; may struggle with thicker items.

Setup, Compatibility & Care

Setup: This safety knife is ready for use straight out of the package. No assembly or complex setup is required.

Compatibility: It is designed for cutting plastic strapping, film, card, and parcel tape. It is not intended for use on metal, wood, or other hard materials.

Care:

  1. Blade: The carbon steel rotary blade is designed for longevity, but if cutting performance degrades, the blade may need replacement (consult manufacturer for replacement parts and procedures).
  2. Cleaning: Wipe the knife with a dry or slightly damp cloth to remove dust and debris. Avoid using harsh chemicals or solvents, as they may damage the rubberised handle.
  3. Storage: Store the knife in a dry place, away from extreme temperatures, to maintain its condition. Ensure the blade is retracted or covered when not in use for safety.

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