Last Updated on October 29th, 2020

Best Fillet Knife Sharpener | Top 6 Models Compared! Amazon Updates

Hottest Picks

AccuSharp Knife & Tool Sharpener – Diamond-Honed Tungsten Carbide Rust-Free Sharpener

Presto 08800 EverSharp Electric Knife Sharpener

PriorityChef Knife Sharpener

How We Found The Best Knife Sharpeners

Experts Interviewed

Knife Sharpeners Tested

HOW WE DECIDED

We purchase every product we review with our own funds — we never accept anything from product manufacturers.

Models Considered

Hours Researched

Experts Interviewed

256

Consumers Consulted

BEST OF THE BEST

Presto 08800 EverSharp Electric Knife Sharpener

BEST FOR THE PRICE

AccuSharp Knife & Tool Sharpener – Diamond-Honed Tungsten Carbide Rust-Free Sharpener

PriorityChef Knife Sharpener for Straight and Serrated Knives

Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener

SHARPAL 101N 6-In-1 Pocket Knife Sharpener

BOTTOM LINE

The Eversharp is an electric sharpener that requires an electrical source in order to run. This sharpener has a nice design, with a matte black and light grey color scheme.

It is a quick, precise, and very affordable fillet knife sharpener. The two-stage sharpening system ensures that you’ll have the fine sharp edge you desire for your knife.

The AccuSharp fillet knife sharpener has an unorthodox design to it. Rather than run the knife through the sharpener, you run the sharpener through the knife. While this is a knife sharpener that can be taken anywhere you go, the makers of the product had it for just the kitchen in mind.

This is a two-stage sharpener that has a diamond sharpening wheel for coarse sharpening and a ceramic sharpening wheel for finer sharpening.

One of the best fillet knife sharpeners on the market right now is the Chef’sChoice Trizor XV EdgeSelect. It has a stylish design that attracts the eyes of many. It is also very functional, as the motor is able to sharpen knives quickly and even bring a dull blade back to usability.

When it comes to folding portable knife sharpeners, the SHARPAL 101N 6-in-1 Pocket Knife Sharpener may be the best one can find. Apart from knives, it is also handy for sharpening fish hooks. The many different functions and features make it a great product to own and use.

PROS

Can sharpen two knives at a time
Can be used on all blades
Comes with a one-year warranty
Is an electric model

Can be used on all blades
Blades are replaceable
Can be taken with you anywhere

Has a comfortable handle
Sharpens knives in two different ways
Is slip-resistant
Can be used on all blades

Very easy to use
Very fast sharpening
Three different sharpening stages

Lightweight and portable
Versatile with multiple functions and features

CONS

May wear out blades with time

Doesn’t sharpen all knives well

Takes a long time to sharpen a blade

If not used right, may damage knives

Leaves a rough finish on blades after sharpening them
Some additional features do not work with great effect

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Fillet knives are used to remove the bones from fish that you would like to cook. When the blades on these knives get duller, they are not as effective at deboning fish, and it requires more effort from the user. Every now and then, you will need the services of the best fillet knife sharpener to make your fillet knife as serviceable as ever.

In this review, we will take a look at six sharpeners that are used to refine the edges of fillet and boning knives. These products come from such brands as Linkyo, Accusharp and Presto. We will point out what makes them great products, as well as what makes them no so great products. At the end of our review, we will choose the best knife sharpener that is worth your money.

Presto 08800 EverSharp Electric Knife Sharpener

Best of the best

Bottom Line

The Eversharp is an electric sharpener that requires an electrical source in order to run. This sharpener has a nice design, with a matte black and light grey color scheme. It is a quick, precise, and very affordable fillet knife sharpener. The two-stage sharpening system ensures that you’ll have the fine sharp edge you desire for your knife.

PROS

CONS

Summary

The Eversharp is an electric sharpener that requires an electrical source in order to run. This sharpener has a nice design, with a matte black and light grey color scheme.

It features a two-stage process that can also sharpen two knives at one time. It can sharpen any blade, except for the serrated kind.

When you turn the Eversharp on, the wheels inside spin, so that you get not only resistance that makes your blades sharp, but with friction, so that the sharpening effects are stronger. The first stage gives your knife edges angles. The second stage gives your edges honing and refinements.
Even though this is an electric fillet knife sharpener, this is still easy to use. There is nothing you have to adjust or tweak here and there; just turn it on and drag your knives through the slots like normal.

This sharpener has a one-year warranty, so if it fails, such as the case with many electric products, you can be eligible to get a new one for free.

We only recommend buying this to sharpen ordinary cutlery. If you have expensive knives that you need to sharpen, this sharpener might be way too coarse for them. While it claims to refine thick knives, it’s not really the best sharpener for doing such things.

AccuSharp Knife & Tool Sharpener – Diamond-Honed Tungsten Carbide Rust-Free Sharpener

Best for the Price

Bottom Line

PROS

CONS

Summary

With your knife on a flat surface with the blade facing up, you are to straddle the blade with the sharpener. To protect your fingers from possible harm, the blue plastic guard is there to keep them safe from your knives. With an ergonomic and comfortable handle, you can use this tool with either your right or left hand.

Furthermore, you can replace the blade of this knife sharpener with a new one once the current one grows dull. Homeowners who actively use this knife sharpener report a life span of five to ten years before they need a new blade. The blade of this sharpener is made of diamond-honed tungsten carbide.

The performance in sharpening fillet knives is “okay” for the most part. It will sharpen your knives without question, but not razor sharp like as advertised. This is rather a simple tool that does a simple job. Consider this knife sharpener if this is all you need for your knives.

PriorityChef Knife Sharpener for Straight and Serrated Knives

Bottom Line

This is a two-stage sharpener that has a diamond sharpening wheel for coarse sharpening and a ceramic sharpening wheel for finer sharpening.

PROS

CONS

Summary

The knife sharpener from PriorityChef is a two-stage sharpener that has a diamond sharpening wheel for coarse sharpening and a ceramic sharpening wheel for finer sharpening. It is guaranteed to keep all of your knives as sharp as tacks.

At the bottom of the sharpener is a non-slip base that gives it stability, so that it doesn’t move or slip as you are carefully sharpening each edge. The metal bar featured prominently is actually an ergonomic handle so that you can grip the sharpener comfortably and safely as you work on your knives.

The other parts of this knife sharpener are made of a modern stainless steel. This is definitely an appealing looking tool for your kitchen that also is resistant to rust and corrosion.

With this sharpener, you can make a pile of useless blades that you might have retired like new again. If you aren’t happy with the experience you get from this knife sharpener, Priority Chef will give you a 100 percent refund.

As far as cons go, the performance of this knife sharpener is rather lackluster. To get to a desired sharpness for a dull blade will take you quite a long time, and perhaps multiple sessions. With that said, there are likely other blade sharpeners that can give your fillet knives a sharpening that meets your standards.

Chef’sChoice Trizor XV EdgeSelect Professional Electric Knife Sharpener

Bottom Line

PROS

CONS

Summary

The first thing people notice with the Chef’sChoice Trizor XV EdgeSelect is the sleek and stylish design. It certainly pulls the gaze of people looking in the market. It must be said though that this knife sharpener is also a great functional tool. It is a good combination of aesthetic and function.

The sharpener utilizes abrasive diamond to sharpen knives. As such, it makes it a very quick and powerful sharpening tool. The powerful motor it comes with allows for knives to be sharpened quickly. It also allows for dull knives to be brought back to usability.

It has three different sharpening stages. The first one prioritizes speed and power, allowing users to sharpen knives very fast. The other two stages though are good for fine-tuning the sharpness of their knives. With this level of detail and care, the desired sharpness of the blades can be achieved.

SHARPAL 101N 6-In-1 Pocket Knife Sharpener

Bottom Line

PROS

CONS

Summary

“Handy” is an understatement when talking about the SHARPAL 101N 6-in-1 Pocket Knife Sharpener. For starters, it is extremely lightweight and portable, fitting in the pockets of anglers. It can be brought to any environment.

The sharpening functionality is great and effective for knives. However, this feature also extends to fish and gut hooks, allowing for some extra value to the user. It also has a bevvy of other features and functions including a danger whistle and even a fire starting device.

Lansky PS-MED01 BladeMedic

Bottom Line

The Blademedic is brought to us by Lanksy. Like Smith’s knife sharpener, this is a sharpener that can fit inside your pocket. You can take this sharpener anywhere you go, from your home to the lake where you happen to fish or hunt.

PROS

CONS

Summary

There is a carbide blade for coarse sharpening, a ceramic blade for fine sharpening, a serrated ceramic edge for sharpening serrated blades and a diamond tapered for quickly sharpening blades such as gut hooks.

The shell of this knife sharpener is made out of aluminum, so you are sure that will last a long time. It will show no signs of wearing down time after time. The aluminum body prevents the buildup of rust and corrosion.

There is a lot that comes with this knife, but even with all that it offers, we are very underwhelmed by its performance. It simply will not sharpen knives well enough, unless they are small. That is to be expected with a portable tool like this, but we find the performance to be lacking even compared to Smith’s knife sharpener.

How To Choose The Best Fillet Knife Sharpener

There are a variety of factors to consider when selecting a fillet knife sharpener.

Number Of Stages

Some sharpeners have one stage while others will have two or three. For products with two stages, there is one that pre-sharpens and one that hones and/or polishes. Depending on what your needs are, a knife sharpener with two or three stages will generally tend to work in your favor better than sharpeners that have only one stage.

Abrasiveness

To make sure that the fillet knife that you own is sharpened without causing any harm to its blade, you will have to consider the quality of abrasiveness. Many knife sharpeners use 100 percent diamond abrasives to provide chefs and homeowners with sharp edges, as diamonds are the hardest material that one can use for applications.

Other knife sharpeners use blades made of ceramic and carbide, but they can be just as expensive.

Ease Of Use

To tell is a fillet knife sharpener is easy to use, it should feature a precision angle guide that is adjustable. This is due to the guide automatically positioning the knife at the proper angle for precise sharpening. Just be sure that they guide will easily be able to handle certain angles, such as 15 degrees.

Manual Or Electric

Non-electric knife sharpeners are easy to use and a lot safer than electric knife sharpeners. Electric sharpeners, however, simply provide faster and more effective results, making sharpening a knife faster and more efficiently. Electric sharpeners can also be easy to use, but they are limited when it comes to where you can take them. If you want to sharpen a knife out in the woods, obviously it cannot be possible with an electric knife sharpener.

Warranty

A capable fillet knife sharpener should be backed by a decent warranty. A couple of these knives come with one-year warranties that cover unexpected defects. Before you buy a knife sharpener, always look up the warranty information to find out what does and does not get covered with a warranty.

How Does A Fillet Knife Sharpener Work?

There are usually two stages to make an edge sharp on a blade: sharpening and honing. What sharpening does is remove metal from a knife, leaving behind a finer, sharper edge. There is a “feather” on the edge of your knife that bends with each and every use. What honing does is straighten this edge.

If it very important to read the instructions that come with your knife sharpener before your first use of it. All knife sharpeners work slightly different from one another, so it is important that you follow directions to ensure an effective sharpening experience that your product can give you.

Final Verdict

The fillet knife sharpener that we most recommend to you is the Presto 08800 EverSharp Electric Knife Sharpener.

This is an easy-to-use sharpener that will be most ideal for any type of kitchen, whether in your own home or at a restaurant. It works to emphasize its positives while trying to mitigate its negatives.

This is a quality sharpener that has had a lot of work put into it to make it great for fillet knives. When you use it properly, it is safe and effective, but it might take a while for you to get the sharpness that you want from your knives. Regardless, this is the product that we most recommend for chefs and homeowners.

I love to write for readers with a genuine interest in enjoying the fishing. Hence, I started this blog to provide you guides so that you can have a better and more pleasant fishing experience.

James Williams

Staff | FishingLab

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