A good sharpener isn’t just about getting a razor edge—it’s about consistency, ease of use, and convenience. Work Sharp has built a reputation for making some of the most user-friendly sharpening tools around, and the Guided Field Sharpener is no exception. Whether you’re new to sharpening or a seasoned pro, this little tool delivers results without the guesswork.
Design & Ease of Use
The first thing that stands out is the built-in angle guides. A lot of pocket sharpeners leave you free-handing your edge, which can be hit or miss depending on your experience level. Work Sharp takes that guesswork out of the equation with 20° guides for sharpening and 25° guides for honing and stropping. This makes the process intuitive—even if you’re new to sharpening, you can get a solid, repeatable edge without worrying about holding a perfect angle. Even for experienced users, the guides help maintain precision. In a controlled environment, holding an angle is one thing, but when you're out in the woods, it’s a different challenge. These built-in guides make sure you get a consistent edge, no matter where you are.

Another design feature that makes a difference is the rubber grip pads. Whether you’re holding the sharpener in your hand or placing it on a flat surface, these pads provide excellent stability, making the sharpening process smoother and safer—especially in field conditions.
The multi-step sharpening system is another win, including:
Coarse (220 grit) and Fine (600 grit) Diamond Plates – For reshaping an edge or routine sharpening.
Three-Position Ceramic Rod – Coarse for aggressive honing, fine for touch-ups, and a small rod for serrations and fishhooks.
Leather Strop – For finishing the edge to razor sharpness.
The ceramic rod is particularly versatile, offering three functions in one. With a quick rotation of the knob on the end, you can switch between coarse honing, fine honing, and a small section for serrations or fishhooks. Unlike a lot of sharpeners that claim to work on serrations but don’t fit properly, this rod actually gets the job done.
The removable diamond plates are another clever touch. Held in place by small magnets, they can be easily removed for cleaning or replacement. Underneath them is a small storage compartment—not something I expected in a sharpener this size. While I’m not entirely sure what I’d use it for, it could be handy for storing small essentials like extra sharpening compound or a fire starter. There's even an area where you can remove different arrow heads for sharpening.
Finally, the leather strop is simply excellent. Pre-loaded with compound, it’s ready to go right out of the box and works better than some standalone strops I’ve used. It’s the final step in the sharpening process, giving blades a polished, razor-sharp edge with minimal effort.
Performance & Results
For everyday carry, this sharpener excels. Most knives only need light maintenance, and the ceramic rod and leather strop do a great job of keeping an edge keen without excessive material removal. A few passes on the fine ceramic rod followed by the strop brings blades back to slicing paper cleanly.
If a knife is really dull or has edge damage, the diamond plates step in. The coarse plate is aggressive enough to reset an edge or repair chips, while the fine plate refines it before moving on to the ceramic. The whole process is efficient—you’re not spending forever trying to get an edge back.
One thing I appreciate is how well it handles different blade styles. Whether it’s a drop point, tanto, or a fully serrated blade, this tool has an option for sharpening it. The small ceramic rod for serrations actually works, unlike many sharpeners that claim to but don’t fit smaller serrations properly.
Portability & Practicality
As the name suggests, this is a field sharpener, and it does the job well. It’s compact and lightweight, easy to slip into a bag or pocket without adding bulk. If you only have one sharpener, this one can do it all, but it also makes an excellent companion to a home sharpening setup. I’ve found it especially useful for camping, hiking, or tossing in a glove box—anywhere you might need a quick touch-up on the go.
Maintenance & Durability
Despite being a small sharpener, Work Sharp didn’t cut corners on durability. The diamond plates are replaceable, and they can be removed for cleaning if they get clogged with metal filings. The ceramic rod and leather strop are also easy to maintain—just a little cleaning and occasional stropping compound keeps them in top shape. The build quality feels solid, making it a tool that will last a long time, unlike cheaper sharpeners that wear out quickly.
Final Thoughts
The Work Sharp Guided Field Sharpener is one of the best compact sharpening systems available. Every feature is well thought out, and it’s easy to see why it’s a favorite among knife enthusiasts and professionals worldwide. Whether it’s your only sharpener or a backup for field use, it delivers consistent, reliable results with minimal effort. If you want a portable, all-in-one sharpening solution that takes the frustration out of maintaining your edges, this one is hard to beat.