Key Features
Pros
Cons
This was the only kitchen knife sharpener to make my best electric knife sharpeners list because it actually did the job it claimed—unlike others I tested. I found it quiet, efficient, and easy to use, producing consistent edges.
I like that you can leave the Chef’s Choice 15XV on the counter because it doesn’t look like a tool from the garage. Its rectangular shape helps it easily stow in a cabinet.
I found that this sharpener is best suited for maintaining the sharpness of your kitchen knives rather than fixing heavy damage. Since the guides are too narrow for many of my outdoor knives, this sharpener lost points for versatility but gained them for ease of use.
My kids (11 and 14) easily operated the Chef’s Choice 15XV after a 30-second tutorial and got solid edges from it. I say solid edges because the 15XV won’t produce mirror-polished hair whittling edges, but it gives a great working edge for kitchen knives. It’s a great tool to just leave on the counter so you can periodically run your steak knives, chef knives, and even your serrated bread knives through it to keep them up to snuff.
The 15XV has what Chef’s Choice calls a Three Stage Trizor Edge with coarse, medium, and stropping wheels for a nice refined edge. However, you have the option of not stropping the edge if you want it a bit “toothy” to get through fibrous fare with ease. The instruction book helps show how to best sharpen serrations and specialty edges. If you’re looking for a tool to keep your kitchen sharp and want it quick and easy, the Chef’s Choice 15XV might be the one for you.
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Key Features
Pros
Cons
The Mark 2 is a no-frills belt sharpener that produced great edges on various blades and did it on a budget. Work Sharp updated their original sharpener by adding a two-speed motor to make it more versatile and a pivoting cassette head (which holds the belt and blade guides), making tool sharpening easier.
The sharpening guide has two settings: 20 and 25 degrees. The 20-degree guide is excellent for outdoor knives but a little steep for kitchen knives—usually sharpened to a finder 15 degrees.
Still, the 20-degree edge gets shaving sharp results, and the 25-degree setting is great for impact tools like machetes and larger chopping knives. The guides make it easy to get repeatable results, and the coarse belt makes repairing damage quick and easy.
Using the Work Sharp Knife & Tool Sharpener Mk.2 is pretty straightforward. There’s a trigger that you squeeze to turn the sharpener on while your other hand uses the sharpening guide to slide the knife from heel to point. You can interchange the belts from coarse to fine as you sharpen.
But, there is a learning curve to using the Work Sharp Knife & Tool Sharpener Mk.2, and it revolves around when to let off the trigger to stop the belt when you’re at the tip of the blade. Stopping the belt as you reach the tip will prevent you from rounding it off. The directions and well-made demo videos linked on the box make it clear the best technique to use so you don’t round the tips off on your knives.
In testing, I found the trigger switch is easy to operate, and the handle is co*fortable and ergonomic if you have a bunch of blades to sharpen. Replacement belts are readily available and inexpensive, but the belts you get with the tool should last you quite a while. The Mk.2 was the runaway winner for the best value in electric knife sharpeners.
Key Features
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The Ken Onion Edition is so named because it was designed and upgraded from the base model with inputs from the famous knife maker himself, and those upgrades make a big difference.
The Ken Onion Edition works similarly and does everything the Mk.2 can, but better and faster. And it does some things that the Mk.2 doesn’t. For example, I removed the guides (not possible on the Mk.2) and rotated the head to sharpen the blades on my lawnmower. And I did it while they were still on the mower. I know this review is about knife sharpening, but co*e on, that’s cool.
Obviously, the Ken Onion Edition will sharpen any knife you have with its wide range of angles available on the guides. This means you can get a mirror edge on the super thin chef knife down at 15 degrees, or your sharpened pry bar of a survival knife can have a nearly indestructible 30-degree edge angle. There is a built-in guide for sharpening scissors, and it actually works well. It’s not just an afterthought. This is the only sharpener in the Work Sharp line that will accept the blade grinding attachment reviewed above if you want to go that direction.
I have a Ken Onion Edition that is four years old with hundreds of hours of use from my sharpening business, and I have a new one, and I can’t tell the difference between them in their performance. This is a versatile and robust sharpener that is well-made. If versatility and performance are your top priorities, take a look at the Work Sharp Ken Onion Edition.
Choosing an electric sharpener is similar to choosing a knife. You have to be honest about what you want to do with it. Is this strictly for the kitchen? Do you have damaged knives that need repair? Are the knives you want to sharpen just for hunting and outdoor use?
If you’re looking for a kitchen tool, the 15XV will do all you want it to. If you have a wide variety of knives, some with thicker spines or recurved edges, then one of the Work Sharp Belt Sharpeners will be much more versatile, and the Mk.2 should work perfectly for you. But, if you want to bring your edges to the next level and need a sharpener that will pull double duty in the garage or barn, then go for the Ken Onion with the blade grinder attachment.
But, be aware that not all sharpeners are created equally. Plenty of cheaper sharpeners look very similar to the 15XV, but they use cheap stones instead of abrasive discs, and they quickly overheat and damage the metal at the edge. Others have guides so narrow that you can’t get the heel far enough forward to sharpen it. One sharpener I tested was so loud and shaky (due to cheap, unbalanced synthetic stones) that it walked across the table if I didn’t hold it down. It also threw loads of sparks when the blade made contact. Did it grind the edge? Yes, so much so that it made a divot and heated the edge blue. Most of these sharpeners show up on Amazon for a third of the price or less, so beware of deals that are too good to be true. Save up a little and get a quality tool to take care of the knives that keep you going in the kitchen or outdoors.
Yes, but so can most sharpening methods. The biggest risks with electric sharpeners are rounding the tip off, getting too much heat in the blade, and “burning” the edge. These risks are basically out of the picture when you follow the directions for the sharpener. I reco*mend practicing on inexpensive knives that you don’t care about as much or that are already damaged while you are learning the basics of your sharpener.
Absolutely not. There are some very poorly designed and executed electric sharpeners out there that look attractive because of the price, but they lose their luster when you hear the terrible noise and watch them burn parts of your edge while not reaching other parts. They may look like some other quality sharpeners, but they don’t work the same way.
Sharpeners with exposed belts will create metal “dust” as they remove material, so you should do it on a surface that is easy to clean or in an area where the dust won’t get on food. I use an old box underneath them to catch the shavings on the off side of the belt, and they only make it a few inches from the sharpener. The Chef’s Choice 15XV keeps all shavings internal and has a clean-out port on the bottom, which is great for the kitchen.
Since no knife can hold its edge forever, having a quality sharpener is just as important as having a quality knife. Although I own and use sharpening stones and clamp style sharpeners, and guided systems with diamond stones, nothing beats the speed and convenience of a quality electric sharpener. If you’re looking to keep your tools up and running and razor-sharp, and you don’t want to take the time to learn a whole new skill, jumping to one of the best electric knife sharpeners might be your best move.
The post Best Electric Knife Sharpeners of 2023, Tested and Reviewed appeared first on Outdoor Life.
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