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Olfa NH-1 snap-off utility knife, grey plastic handle with rubberised grip, 7 in length

Olfa

Olfa NH-1 Snap-Off Utility Knife 7 in

SKU CH-Y1YM-ZBSH4

A snap-off utility knife with a 25 mm steel blade, rubberised grip and quick-change mechanism

  • TypeKnives, Cutters & Snips
  • Quick blade changes with snap-off design
  • Comfortable grip from rubberized plastic handle
  • Multipurpose cutting with 25 mm steel blade
  • Manual retracting blade for safe operation
  • Durable straight handle in neutral gray

Snap-Off Utility Knife

The Olfa NH-1 is a 7 in snap-off utility knife built for multipurpose cutting tasks. It features a straight plastic handle with a rubberized grip for secure handling. The knife uses a manual retracting mechanism and includes one 25 mm steel snap-off blade with a plain edge and unfinished finish. The quick-change method allows blades to be swapped without tools.

Replaces dull fixed blades

This knife replaces fixed-blade cutters that require frequent sharpening or full blade replacement. The snap-off design lets you expose a fresh edge by snapping off the worn segment, extending the usable life of each blade. The jump is worth it when you cut abrasive materials such as carpet, drywall or packaging tape and want to maintain a sharp edge without stopping to change the whole blade.

Tool-free blade changes

Installation is straightforward: the quick-change system releases the used blade and locks the new one in place without additional tools. The rubberized grip stays secure even when hands are oily or wet, reducing the chance of the knife slipping during the swap. What usually goes wrong is forcing the snap-off segment before the score line is fully engaged, which can leave a jagged tip or damage the remaining blade sections.

Highlights

  • Quick blade changes with snap-off design
  • Comfortable grip from rubberized plastic handle
  • Multipurpose cutting with 25 mm steel blade
  • Manual retracting blade for safe operation
  • Durable straight handle in neutral gray

Specifications

BrandOlfa
TypeKnives, Cutters & Snips

Questions about this item

What blade width does the 7 in Olfa NH-1 accept?

The knife takes 25 mm snap-off blades that score and break at the scored segments.

How do you load a fresh blade segment on the NH-1?

Extend the blade, lock the slider, then snap off the dull tip at the score line using pliers or the built-in breaker.

When should the rubberised grip or blade slider be replaced?

Replace the grip if the rubber tears or loses traction, and replace the slider if it no longer locks the blade securely.

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