Irwin Safety Retractable Knife - 10505822
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Blueperry agriculture (UK)Irwin® Irwin Self Retracting Safety Knife 10505822
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Rapid Online - Rapid Electronics Ltd.IRWIN 10505822 Safety Retractable Knife
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OnBuy.comIrwin 10505822 Safety Retractable Knife 5706915058222
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Product Information
Full details
This guide is for tradespeople and DIYers who need a reliable and safe cutting tool. The Irwin Safety Retractable Knife's primary benefit is its self-retracting blade mechanism, significantly reducing the risk of accidental cuts. A potential caveat is that the blade is non-replaceable, meaning the entire knife needs replacement when the blade dulls. This knife features a durable aluminum body, a two-position self-retracting blade, and includes a shatterproof bi-metal blade.
All features
| Model Part Number | 10505822 |
|---|---|
| Brand | Irwin |
Extended Product Information
FAQs
Is the blade on this knife replaceable?
No, the Irwin Safety Retractable Knife (10505822) is designed with a non-replaceable blade. The entire unit should be replaced when the blade becomes dull.
How does the self-retracting mechanism work?
The blade automatically retracts into the housing when the thumb slider is released from the extended position or when pressure is removed from the blade tip.
What type of blade does it come with?
It comes with one shatterproof Irwin bi-metal blue safety blade.
What is the body of the knife made of?
The body is constructed from lightweight, hard-wearing aluminum.
Can I use other brand blades with this knife?
No, this knife is designed for its specific, non-replaceable Irwin blade and is not compatible with other blade types.
How should I store the knife?
It is best to store the knife with the blade fully retracted to ensure maximum safety and prevent accidental cuts.
Troubleshooting
Blade does not retract automatically
Check for any debris obstructing the slider mechanism. Ensure the slider is fully engaged in the retraction position. If the issue persists, the retraction mechanism may be compromised, and the knife should be replaced.
Blade feels loose or wobbly
The blade is designed to retract, and some minor play may be present for smooth operation. If the blade is excessively loose or detached, cease use immediately as the retraction mechanism is likely damaged.
Difficulty sliding the blade extension button
Clean the slider area with compressed air to remove dust or debris. If the slider remains stiff, the internal mechanism may require lubrication or replacement of the unit.
Pros and Cons
Pros
- Enhanced safety due to the automatic blade retraction feature.
- Durable construction with a lightweight aluminum body.
- Includes a high-quality, shatterproof bi-metal blade.
- Reduces the risk of accidental cuts.
Cons
- Blade is not replaceable; the entire unit must be discarded when dull.
- Only one blade is included.
- Two-position retraction might be less intuitive for some users than a manual lock.
Setup, Compatibility & Care
Setup: The Irwin Safety Retractable Knife is ready for use out of the box. Ensure the blade is extended by sliding the button forward. To retract, slide the button backward or simply release pressure on the blade.
Compatibility: This model uses a specific Irwin bi-metal blue safety blade that is not designed to be replaced. Therefore, compatibility is limited to its intended blade mechanism.
Care: To maintain the knife, keep the body clean by wiping it with a dry or slightly damp cloth. Avoid submerging it in water or using harsh solvents. Ensure the retraction mechanism remains free of debris by gently blowing compressed air into the slider area if needed. Store the knife with the blade fully retracted to prevent accidental exposure.