Fallkniven Cubic Boron Nitride Sharpener Review

First Impressions of Fallkniven Cubic Boron Nitride Sharpener

When it comes to maintaining the razor-sharp edge on my knives, I’ve tried everything from Arkansas stones to diamond hones. But recently, I’ve been hearing whispers about Cubic Boron Nitride (CBN) sharpeners, promising a faster and more effective sharpening experience. That’s what led me to the Fallkniven Cubic Boron Nitride Sharpener, a compact and highly portable tool from the renowned Swedish knife manufacturer, Fallkniven.

My main problem has always been field sharpening; maintaining a keen edge on my hunting knives or tactical folders while away from my workshop. I needed a solution that was both effective and easy to carry. The Fallkniven CBN sharpener immediately stood out due to its compact size and reputation for aggressive cutting action.

Upon unboxing, the Fallkniven CBN sharpener felt substantial despite its small size (3.38″ x 2.13″). The matte finish gives it a functional, no-nonsense aesthetic. The presence of a lanyard hole is a practical touch, allowing for easy attachment to a pack or keychain.

I’ve previously used diamond sharpeners from Lansky and DMT, and a ceramic sharpener from Spyderco. I chose the Fallkniven CBN sharpener because CBN is supposedly even harder than diamond, promising superior performance, and because of Fallkniven’s stellar reputation for quality.

My first impression was positive. It felt like a serious tool, and I was eager to see if it lived up to the hype.


Real-World Testing: Putting Fallkniven Cubic Boron Nitride Sharpener to the Test

First Use Experience

I first tested the Fallkniven CBN sharpener in my workshop, on a slightly dull hunting knife. I followed Fallkniven’s recommended technique of light pressure and consistent angles. The sharpener immediately felt more aggressive than my diamond hones.

Within minutes, I could feel a noticeable improvement in the blade’s sharpness. The conditions were ideal – good lighting and a stable workbench. I experienced no issues with the sharpener slipping or being difficult to control.

Extended Use & Reliability

After several months of use, the Fallkniven CBN sharpener has become a staple in my gear. It lives in my hunting pack, ready for quick edge touch-ups in the field. The sharpener’s durability has been impressive; there are no signs of wear and tear on the CBN surface.

Cleaning is simple: a quick wipe with a damp cloth removes any metal filings. Compared to my previous sharpening methods, the Fallkniven CBN sharpener offers a significant improvement in speed and efficiency, particularly when dealing with harder steels. It has consistently outperformed my expectations.

Breaking Down the Features of Fallkniven Cubic Boron Nitride Sharpener

Specifications

The Fallkniven Cubic Boron Nitride Sharpener boasts the following specifications:

  • Dimensions: 3.38″ x 2.13″. This compact size makes it ideal for carrying in a pocket or pack.
  • Grit: Fine. The fine grit (25 micron on both sides) is well-suited for maintaining a sharp edge and performing light sharpening tasks.
  • Material: Cubic Boron Nitride. CBN is an extremely hard abrasive material, offering excellent cutting power and durability.
  • Additional Features: Lanyard hole. The lanyard hole provides a convenient way to attach the sharpener to a keychain, lanyard, or pack.

These specifications matter because they contribute to the sharpener’s portability, effectiveness, and longevity. The compact size makes it easy to carry. The CBN abrasive ensures a sharp edge is achieved quickly and efficiently, and the lanyard hole adds to the convenience of carrying it in the field.

Performance & Functionality

The Fallkniven CBN sharpener excels at quickly restoring a sharp edge to dull knives. It’s particularly effective on harder steels that can be challenging to sharpen with traditional methods. The sharpener’s fine grit provides a refined edge, suitable for a variety of cutting tasks.

One minor weakness is that it is designed for edge maintenance or light sharpening. Severely damaged edges may require a more aggressive sharpening stone before using the Fallkniven CBN sharpener. However, it easily meets and exceeds expectations for its intended purpose.

Design & Ergonomics

The Fallkniven CBN sharpener’s simple, rectangular design is both functional and ergonomic. Its flat surface provides a stable platform for sharpening, and the compact size makes it easy to hold and maneuver. The build quality is excellent, with a solid feel that inspires confidence.

There is a slight learning curve to mastering the correct sharpening angle, but with a little practice, it becomes second nature. Its ease of use is noteworthy.

Durability & Maintenance

Given the hardness of CBN, the Fallkniven CBN sharpener is expected to last for many years with proper care. The CBN surface is highly resistant to wear, and the sharpener’s simple design minimizes the risk of damage. Maintenance is minimal, requiring only occasional cleaning with a damp cloth.

The sharpener is built to endure rigorous use. The build quality suggests it will last through years of regular use.

Accessories and Customization Options

The Fallkniven CBN sharpener is a standalone tool and does not come with any additional accessories. It’s also not designed for customization. However, its compact size and lanyard hole make it easy to integrate into any existing sharpening kit or outdoor gear setup.

Its simplicity ensures broad compatibility.

Pros and Cons of Fallkniven Cubic Boron Nitride Sharpener

Pros

  • Extremely Effective Sharpening: CBN abrasive cuts quickly and efficiently, even on hard steels.
  • Highly Portable: Compact size and lanyard hole make it easy to carry in a pocket or pack.
  • Durable Construction: CBN surface is highly resistant to wear, ensuring long-lasting performance.
  • Simple to Use: Easy to learn and master, even for novice sharpeners.
  • Minimal Maintenance: Requires only occasional cleaning.

Cons

  • Not ideal for repairing severely damaged edges.
  • Price is higher than some other portable sharpeners.


Who Should Buy Fallkniven Cubic Boron Nitride Sharpener?

The Fallkniven Cubic Boron Nitride Sharpener is perfect for:

  • Hunters who need to maintain a razor-sharp edge on their knives in the field.
  • Survivalists and preppers who require a reliable and portable sharpening solution.
  • Outdoor enthusiasts and campers who want to keep their knives in top condition.
  • Anyone who appreciates high-quality tools and wants a fast and effective sharpening experience.

This product might not be ideal for someone who primarily uses softer steel knives and doesn’t mind spending more time sharpening. Nor is it for those seeking to repair severely damaged knives rather than maintaining a sharp edge.

A honing strop is a must-have accessory. Use it to refine the edge further after sharpening with the Fallkniven CBN sharpener.

Conclusion on Fallkniven Cubic Boron Nitride Sharpener

The Fallkniven Cubic Boron Nitride Sharpener is a premium tool that delivers exceptional performance. Its fast cutting action, combined with its compact size and durable construction, makes it an excellent choice for anyone who needs to maintain a sharp edge on their knives. While the price is higher than some other portable sharpeners, the Fallkniven CBN sharpener’s superior performance and longevity justify the investment.

The price of $61.99 is certainly justified if you value efficiency, durability, and the ability to sharpen even the hardest steels quickly.

I wholeheartedly recommend the Fallkniven Cubic Boron Nitride Sharpener. If you’re serious about knife maintenance and want a tool that will last for years, this is it. Invest in a Fallkniven CBN sharpener today and experience the difference!

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