10 Best Fillet Knife Reviews & Buying Guide

While we don’t know whether you engage in fishing for commercial purposes or you’re just a hobbyist fisherman, one thing we do know for sure is that you love eating fish. You’re probably currently amazed at our precision, right?

Haha, we know we got you there! Well, it’s not like we watch you at your home with our secret cameras as you devour your catches; we just guessed as such because only people who eat fishes are usually interested in fillet knives.

Of course, the best fillet knife provides the easiest way to turn your catch into dinner, so we totally understand you as fellow fish meat lovers. Take five there! Certainly, there is no way the wiggle and cries of a fish will save it from especially the best electric fillet knife.

However, while purchasing a good fillet knife can be as daunting as finding a needle in a haystack, this article makes all too easy.

As a reeler and an angler are never without their baits, lures, and boats, a good fisherman is never without the best fish fillet knife. Although there are lots of fillet knife available, only the top fillet knife is good enough, and hence it’s the one you should go for.

To help you better understand what you will need from a fillet knife, we have compiled a list of the top fillet knives. With this making, a buying decision becomes much easier.

10 Best Fillet Knife Review

With so many products available on the market with the same claim of being the best, deciding on the best fillet knife to buy becomes a difficult task. After careful research, we bring to you the top products available on the market; they include:


If you are interested in purchasing the best fillet knife, one with easy maintenance, useful and yet with no frills then the Mercer Culinary M23860 Millennia 8-Inch Narrow Fillet Knife is just what you need. Made of the best Japanese blade, it is one of the sharpest and most effective knives you will come across and yet it’s affordable.

The blades feature a carbon steel design which makes them easy to clean and maintain. This feature also makes the edge razor sharp for swift, precise cuts. It is resistant to rust, will not corrode or discolor with time.

Furthermore, the handle is made from a combination of Santoprene and polypropylene; these are materials that make it safety cautious, comfortable to use and ensures it last for a long time. The handle also has a firm grip and will not slip off your hands while working and also comes with a finger guard to help protect your fingers. It is one of the best fish knife you will ever get.

It is NSF certified(a world body which only offers certificates to those who have met its standard on quality, safety, and performance).

  • It has an ergonomic handle
  • He blades are very sharp as its made of carbon steel
  • Has an anti-slip grip and is corrosion It is easy to use and maintain as its resistant to stain
  • It is not so efficient however this could be as a result of the degree of use


Do you wish for the best fish fillet knife with high-performance ability? Then look no further from the Rapala Rechargeable Cordless Electric Fillet Knife. This high performance heavy-duty electric knife is just what you need because it’s convenient, will get the work done and with ease too.

Its 7.5-inch blade is dishwasher safe and offers twice the blade speed of regular electric fillet knives and three times the speed known with manual fillet knives. The unique part of this product is in its comfort and safety as it can be held with ease as you cut through your salmon, meat or any other ingredient, it helps cut down on filleting fatigue so you won’t feel stress on your arms as you work.

It is made to fit any type of hand comfortably and won’t leave any distorted lines as you cut through your chunk of meat. It does not come with a storing box so you will need to store them yourself in a knife box or by using a blade cover. Despite this minor setback, this product is ideal for those who which to have a fillet knife that cuts down on arm fatigue. It is one of the best fillet knife in the world.

  • Easy to maintain and dishwasher safe
  • It is an efficient and power-packed knife
  • It has a comfortable handle that can fit in any hand
  • It reduces filleting fatigue and ensures a smooth, crisp cut
  • It is a bit inconsistent
  • May stop functioning after a few months
  • It does not come with a storing pack which causes storing issues


This is one of the best fish fillet knife. It is easy to use, flexible and the precision cut knife is a must-have for every home that wants an affordable yet efficient kitchen fillet knife. The 7-inch blade can be used for multiple purposes.

It features a Swedish stainless steel edge that lasts for a long time and yet will not reduce its effectiveness. This extremely sharp blade is flexible and has high responsiveness.

Also, its handle is made of varnished Birchwood and is ergonomic to use. When you are done using it, it can be placed in its Laplander leather belt sheath and stored away; this makes it safe to use.

When the blades are blunt, it can be sharpened with its single-stage pocket sharpener. It is convenient to use and gives a precision cut. Its sleek design, sturdiness and efficiency coupled with its affordability, make it one of the best salmon fillet knife.

So, go ahead and purchase the Rapala Fish n Fillet Superflex Knife, you will be glad you did.

  • It is an efficient and power-packed knife
  • Easy to maintain and dishwasher safe
  • It reduces filleting fatigue and ensures a smooth, crisp cut
  • It has a comfortable handle that can fit in any hand
  • It is a bit inconsistent
  • May stop functioning after a few months
  • It does not come with a storing pack which causes storing issues


The Rapala Rechargeable Cordless Electric Fillet Knife is one of the best electric fillet knives
you will ever come across, and the best part is that it is completely cordless. Imagine not having
annoying cords getting in your way as you slice through your products, pure bliss, I must say.

It features two battery packs that are rechargeable so you can be sure it won’t stop working
halfway. It also comes in 6-inches and 7.5inches blades and a casing. It is also designed to work
in a quiet, efficient manner and has an airflow system that keeps the knife cool.

Besides, it has a relaxed grip body and a red light which indicates the knife is charging. Note:
ensure the grey button on the battery is facing the back as this ensures the battery charges
in the right position. It features an AC battery charger and also has an instruction manual to
guide you better.

  • It is cordless
  • Has a relaxed grip body
  • Has an advanced airflow system
  • Comes in 6-inches and 7.5-inches blade
  • It features a dual rechargeable battery pack
  • The power switch on the handle is awkward to use and not so convenient


Quality knives always cost an arm and a leg, but the Garber Gator Fillet knife has proved this to be wrong. Your fillet knife can be affordable yet made with the best quality products available.

This sleek knife was masterfully crafted and features a stainless steel blade which makes it sturdy and durable. With its patented Gator Grip handle, it gives you a comfortable grip whether in wet or dry conditions and will not slip off.

Furthermore, it features a hard-moulded sheath that makes storing easy and also has a ceramic sharpener to be used when the edge gets blunt. With an overall length of 12.2-inches and a blade length of 7.7-inches along with its full tang fillet blade, it will leave you satisfied; after all, your fish deserves the best cut not so? Go right ahead and purchase this product; it will serve you well as it’s one of the best gutting knives.

  • It is pocket-friendly
  • It has a patented gator hand grip
  • Features a hard-moulded sheath and a ceramic sharpener
  • Has a firm grip and can be used in any condition (wet or dry)
  • It’s not as sturdy and durable as other products


Germans are known for their excellent craftsmanship, and the Wusthof 4622WS Classic Fillet has not fallen short of this standard. Forged from high carbon steel, it is sturdy and durable. This feature also makes the blade extremely sharp as it glides through even the most hardened meat as though it were butter.

It has a unique alloyed steel design and is resistant to stain. It features a triple-riveted, full tang handle and is ideal for professional chefs and cooks and all cooking enthusiasts. It is used for precision cuts and has a unique blade that can be used either in the kitchen or outdoors for hunting.

Also, as one of the best pocket knife on amazon, it comes with a leather sheath that makes it easy to store the blade, and its black handle gives it an appealing appearance. This product was carefully designed to ensure that filleting is more than just cutting through chunks of meat or other product but that you have fun even while at it, so go ahead and purchase yours you will glad you bought the best fish cleaning knife.

  • It is sturdy and durable
  • It has a triple-riveted handle
  • It is forged with high carbon steel
  • It is efficient and has a lifetime warranty
  • The handle looks cheap


This is not just a knife; it is the best electric fillet knife for salmon, meat and fish. The American Angler PRO Professional Grade Electric Fillet Knife Standard Kit is very efficient and performs every cutting and filleting task set before it with excellence. It is one of the best electric fillet knives.

It has a unique motor that makes filleting and slicing through meat twice as fast as what’s obtainable with other kitchen fillets. It is composed of a top-quality drive train which gives the knife four times as much longevity and durability and also ensures it lasts long.

With an advanced airflow system, it can be used for a long time without getting hot as this feature maintains its coolness even when it’s functioning. It comes with a curved blade that is 8-inches long and is easy to replace. This professional fillet is ideal for cutting fish of any size. It has a two-year warranty.

  • It has ease of use
  • It is durable
  • The blade can be replaced
  • Comes with a two-year warranty
  • It can be used to cut the most hardened meat, fish and other products
  • It tends to stop working with time



With the best fillet knife for fish, you are assured of a product that can last for as long as 80 minutes without pause. Amazing right? The best part is that it won’t stop working even when there is battery fails, it’s that efficient. Another fantastic thing is that once it’s time to charge the knife, it takes no longer than two hours.

Although it’s not so fast, this slight drawback is easy to overlook as its other features make up for it. It has a low memory effect that ensures power retains for an extended period; its lightweight battery makes it easy to carry about with you wherever you go.

Furthermore, it has a motor beneath the handle that although not a heavy-duty motor is still powerful enough to do its job. The blade is simple and cuts just like a knife would. So, for that knife that enables you to cut through your product without feeling hand fatigue, we recommend you purchase the Buck 0220BLS Knives Silver Creek Folding Fillet Fishing Knife.

  • Help reduce hand fatigue
  • Can be recharged within two hours
  • Can be operated without electricity
  • It has a consistent speed even with a low battery
  • It requires charging from time to time
  • It is not as efficient as electric knives with cords


With the Mister Twister 120V Electric Knife, you can cut through bread and meat in quick, smooth cuts. It has a switch that makes it easy to open, clean and replace the blade. It is only 1.4 pounds and so is easy to carry about as it weighs next to nothing making it the best fishing pocket knife.

Also, it features a cord that is shorter than most knives with cables. With its long twisted blade, cutting and filleting have never been made easier. It has a two-year warranty and comes in a bright green and yellow color, a design that makes it visible, catchy and appealing.

It features a patented Mister Twister action and also a safety lock. This fantastic product is one of the best fillet knives and features 120V AC and is just what you need for a smooth, precise cut.

  • It has a safety lock
  • It is efficient and durable
  • It has an extremely sharp edge
  • It has a patented mister twister action
  • It has a safety lock
  • It is efficient and durable
  • It has an extremely sharp edge
  • It has a patented mister twister action


The Shun Cutlery Classic Boning and Fillet Knife will not disappoint when it matters most; it is ideal for skimming and removing the skin of the meat. Its razor-sharp blade cuts through fish and fillets them in no time; expert cutting is even made easier using its 6-inches blade.

It features a D-shaped handle which ensures a secure grip for easy control. It is designed with a fantastic PakkaWood and has a functional handle that is appealing too. The blend of blade and handle creates stunning kitchen equipment for your kitchen.

Furthermore, the durable fillet knife can be used for both professional uses and for beginners who are enthusiastic about cooking. This precise knife separates meats from their bones; its extremely sharp blade cuts off fibrous tissues and takes the skin off tenderloin, roasts and so on. It surely will give you value for your money as its best knife for fishing.

  • It is resistant to rust
  • It is efficient and durable
  • It has an extremely sharp blade
  • Its handle is comfortable to hold and will not slip off
  • It is very stiff


There are many products available on the market with the same claim to being the best; this often confuses the buyers as they are left in a dilemma of which product to purchase out of the numerous options available.

Hence, we took it upon ourselves to research extensively and bring you the factors to consider before making a buying decision, these factors, when put into consideration, will guide you to the right product that will suit your needs and leave you satisfied. They include:


This is an essential factor to consider when making a buying decision as the degree of precision is directly proportional to the flexibility of the knife. As you are already aware, filleting is a very delicate task. Therefore, the more flexible the knife is, the more convenient the whole filleting process is, and the more precision is achieved too.

Ideally, smaller knives are known to be more flexible than larger knives. However, the degree of flexibility ultimately depends on what the fillet knife is to be used for, and this should inform your decision on what type of kitchen fillet knife to purchase. Purchasing the best fish knife means purchasing a very flexible knife.


This is also another essential factor that should be considered before purchasing a filleting knife. Knives that comprised of high grade, carbon steel or stainless steel are said to be durable, strong, and flexible. The strength of the blade is most times directly proportional to the quality of the blade.

A blade made from low-quality material has the tendency of breaking when used for heavy-duty tasks, but a product of high quality can withstand even the largest fish or a large cutting force. Therefore, watch out for the feature as it will lead you to the best fishing fillet knife.


This too is vital if you are to make the right choice. Filleting knives come in a range of sizes depending on what the knife is meant for and what is to be filleted. Narrow, small-sized knives are known for their precision cuts and flexibility and are ideal for small fishes; they are also easy to transport from one place to another. They fall within the range of 3 to 9 inches.

However, this size of knives won’t suffice for big games. You will need to purchase a knife that can handle heavy-duty tasks; larger knives are ideal as they have a full circumference and they fall within the range of 5 to 6 inches. So, bear in mind that there are no set standards, formula or combination; rather, the blade size depends on the size of the fish and also what is to be done.

For instance, if you wish to skin and debone your fish, then you will need the best gutting knife which is made of different combinations and precision. Ideally, it’s ideal to go for the all-round type of filleting knife, this falls within the range of 7 to 8 inches long.


This is yet another essential factor to consider as grip determines the force and strength you apply to fillet your fish. Hence, while looking out for the type of fillet knife to buy purchase the one with a comfortable grip, an ergonomic handle and the one that enables you to exercise your full strength when skinning or deboning the fish. This factor goes a long way to determine your satisfaction upon purchase and use and will help you purchase the best knife for filleting fish.


Battery-powered knives are the rave of the moment and are an all-time favorite of some users who prefer them to the old fashioned manual knife. Many would instead go for the regular knife they know.

In all, your decision should depend on what the knife is designed for and which would suit your needs more. Battery-powered filleting knives are commonly used for commercial purposes where speed is of the essence; hence, you will be only slowing down your task if you are using a regular knife. For home use, a standard filleting knife should do just fine; hence, you need not purchase an electric or battery-powered knife.

Manual knives, on the other hand, are the more common of the three fillet knives. They have an ease of maintenance but are cumbersome and causes fatigue if used for a long time. Corded knives too are equally suitable for heavy-duty tasks but the wires may trip the user, and can only be used within a few meters from the wall plug, while cordless kitchen fillet is ideal for remote areas and comes with limited battery life and are not as efficient as the corded types.


Usually, the weight of the knife is directly proportional to its size. The longer and thicker the blade, the heavier it is than blades of thinner, shorter design.

On the other hand, the material used in manufacturing the blade also determines its weight. But ideally, it’s best to go for knives with blades that are thin and flexible, these are usually lightweight and form one of the best fillet knives.


The handle of the knife is equally important as it determines the level of comfort and grip and also determines your filleting speed. Hence, it is essential to go for the best fishing knife which is one with the quality handle that is durable too.

Regarding this, note that different knives are made with different materials. More common is the wooden handles, but the plastics and rubber kind are gradually taking over from the woods.

One of the low points of wooden handle is that they tend to become slippery when wet, this is not all, they also soak up the smell of fish as times go by thereby giving it an awful smell that refuses to leave.

It is good that while considering this factor, go for handles made of high-quality plastics as they are designed to provide a firm, comfortable grip and will also not soak up the fish smell. They are also easy to wash and maintain and will last for a long time.


Having read through the different types of kitchen fillet knives that exit, it is expected that you have a better understanding of what exactly you need. If you are aware of your fishing area and the species of fishes you plan on catching, then it helps you narrow down your options.

If still unsure, then perhaps you should go for one of the best electric fillet knife, just as long as you have a way of powering it while using the knife. You may also consider one of the best fish fillet knife available, specifically the medium-sized fillet knives as they are known to be very versatile and can be used to harvest medium-sized fishes.

With the products reviewed in this article and the buying guides discussed, I believe that you have enjoyed learning about the different types of fillet knives and that the information will help you choose the best fillet knife available. So, go ahead and make your choice, any of these products mentioned above guarantees you value for your money.

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