Fillet Knive Reviews & Buying Guide 2019


Hello, I'm Gregor and I put this site together. At first, you'll find an overview of recommended fillet knives, followed by a public poll and a general buying guide on fillet knive. Further down on this page, we do link to other well-written articles and reviews about fillet knives. At last, you'll be able to weight in your own opinion in the comments section.

If you choose to buy an item that I've chosen indepenently and recommended it here, I may earn commissions to support my efforts. For you, the price of the product will not change, I'm just saying this to be completely open with you.

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The 10 Best Fillet Knives of Our Choice

Quick comparison in an overall view
Mister Twister
Bubba Blade
NK03039-BRK Fish N Fillet
Fillet Knife
120V Electric Knife
Green / Yellow
Fillet Knife
Fishing Comfort Fillet
Fillet Knife 9 inch
Bubba 9 Inch Tapered Flex
Cutlery Classic Boning
Fish n Fillet Superflex
Heavy Duty Electric Fillet
Rapala NK03039-BRK Fish N Fillet Image
Rapala NK03039-BRK Fish N Fillet
PAUDIN Fillet Knife Image
Fillet Knife - PAUDIN Pro 6 Inch Boning Knife German High Carbon Stainless Steel Knife with Ergonomic Handle, Ultra Sharp and Flexible
Mister Twister 120V Electric Knife Image
Mister Twister 120V Electric Knife (Green/Yellow)
Dalstrong Fillet Knife Image
DALSTRONG Fillet Knife - 7" Flexible - Gladiator Series - German HC Steel - w/Two Sheaths
Morakniv Fishing Comfort Fillet Image
Morakniv Fishing Comfort Fillet Knife with Sandvik Stainless Steel Blade, 6.1-Inch
KastKing Fillet Knife 9 inch Image
KastKing Fillet Knife 9 inch
Bubba Blade Bubba 9 Inch Tapered Flex Image
Bubba 9 Inch Tapered Flex Fillet Knife with Non-Slip Grip Handle, Full Tang High Carbon Stainless Steel Titanium Coated Non-Stick Blade, Lanyard Hole and Synthetic Sheath for Fishing
Shun Cutlery Classic Boning Image
Shun Cutlery Classic Boning and Fillet Knife; 6-inch High-Performance, Double-Bevel Steel Blade; Luxurious, Hand-Crafted Japanese Knife Provides Flawless Aesthetic and Close, Controlled Cut or Fillet
Rapala Fish n Fillet Superflex Image
Rapala Fish n Fillet Superflex Knife
Rapala Heavy Duty Electric Fillet Image
Rapala Heavy Duty Electric Fillet Knife
according to our criteria
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90 %
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88 %
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88 %
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86 %
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86 %
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85 %
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84 %
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83 %
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  • Each Fish n Fillet features a full-tang Swedish stainless steel bla...
  • The genuine leather sheath and single-stage sharpener seal the deal
  • Making it the go-to fillet knife in the fishing world
  • Well-designed boning knife: This petty kitchen knife is a multifunc...
  • Premium material: This professional Boning knife is made from high-...
  • Razor sharp edge: Razor sharp edge precision sliced blade with 15 d...
  • Legendary Mister Twister action
  • Features 120v AC
  • Features a Convenient blade release
  • The Gladiator Series 7 fillet knife has been carefully designed to ...
  • Incredibly razor sharp full-tang imported high-carbon German steel ...
  • Award winning design with satisfying heft premium materials and qua...
  • Stainless steel fillet knife with patterned high-friction handle; a...
  • 6.1-inch blade is versatile enough for most sizes of fish; slotted ...
  • Sandvik 12c27 stainless steel is known for its razor sharpness high...
  • Razor Sharp Stainless Blades - All new KastKing knives utilize prem...
  • The Right Knife For The Job - The 6 7 9 stainless curved blades ha...
  • Non-Slip Super Polymer Grip - We use the most comfortable and slip-...
  • Dimensions: 15 overall length with 9 blade
  • Ease OF use: Non-Slip Grip handle for outstanding grip security pro...
  • Reliable: Features safety guards for protection from the blade and ...
  • Damascus-clad blade offers close easy cutting; narrow blade reduces...
  • Easily fillet fish using razor-sharp blade; smoothly glide knife th...
  • Precise knife slices effortlessly to separate meat from bone; curve...
  • Incredible extra thin blade allows the greatest flexibility and con...
  • Ptfe non-stick coating lets fillets effortlessly fall away
  • Razor-sharp handground stainless steel blade features through tang ...
  • Made of highest quality material
  • Manufacturer: Rapala
  • Rapala heavy duty electric Fillet knife
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Results of the Straw Poll: Popular Fillet Knives

Every month, we analyze which products our readers like the most:

Which Fillet Knive Would You Buy Online? (August 2019)

  • 0 % (0 votes) Rapala NK03039-BRK Fish N Fillet
  • 0 % (0 votes) Fillet Knife - PAUDIN Pro 6 Inch Boning Knife G...
  • 0 % (0 votes) Mister Twister 120V Electric Knife (Green/Yellow)
  • 0 % (0 votes) DALSTRONG Fillet Knife - 7" Flexible - Gla...
  • 0 % (0 votes) Morakniv Fishing Comfort Fillet Knife with Sand...
  • 0 % (0 votes) KastKing Fillet Knife 9 inch
  • 0 % (0 votes) Bubba 9 Inch Tapered Flex Fillet Knife with Non...
  • 0 % (0 votes) Shun Cutlery Classic Boning and Fillet Knife; 6...

0 total votes.

If you also want to vote on the best fillet knive, click here to view the poll.

Fillet Knive Buying Guide

Fillet Knive Image
Picture: NK03039-BRK Fish N Fillet from Rapala


Fillet knives are specialty tools with long, flexible blades and handles with well defined grips. While fillet knives work in a lot of settings, they're most commonly used for cleaning and filleting fish. Both carbon steel and stainless steel can be used in the construction of filleting knives. Carbon steel is easier to sharpen to the best edge; stainless steel offers better corrosion protection.

Knives and Cleaning Fish

When cleaning a fish, you'll want to focus on a couple of things for the safest results: 1) You want to cut the meat away from the bone by relying on the knife tip to ride above the bones, rather than through. This is where it's critical to keep your knife extremely sharp. 2) Your knife will need an easy to control grip so you don't slip and fillet yourself! 3) Avoid using a knife that's too long. A large knife can make a small fish hard to manage, but a short knife can be used to fillet a larger fish if you peel back the fillet as you slice.

Features of the Knife


Cleaning fish is a messy process, so you need a fillet knife with a textured handle. Experts recommend a Micarta handle. Even though Micarta is a plastic, it's a layer of fabrics and fiberglass. Best of all, once it's wet, Micarta has an almost tacky feel. This handle will give you great grip no matter how wet or slimy it gets.

Many knives with standard plastic handles have well-formed grips, and a wooden knife will wear to suit your hand after years of use. If you find fillet knives with silicon sleeves, be aware that they will offer you a good grip. However, take care to clean these knives well to avoid any build-up of offal or cast-off material between the handle and the silicone sleeve.


Avoid any fillet blade that claims it never needs sharpening. The process of filleting means you're delivering fish to diners that has no bones. It's not hard to cut through fish bones; a bit of pressure will do it. If you keep your knife blade nice and sharp, you won't have to apply pressure and can deliver boneless fish to the plate

Suit the knife to the fish. Short knives make filleting small fish much easier. A long knife can be more of a hindrance than a help. Take care to find a blade with a flared, slightly curved tip. This tip is the lead cutting tool as you remove fillets from the outer flank of the fish, so keep it sharp!

Protective Gear

Working with a very sharp knife can be a hazard, but the fish itself may prove dangerous. Sharp spines can poke you and may break the skin. Experts in the field recommend investing in Kevlar gloves to make it easy to grip the fish, avoid spiny hazards and protect yourself from the knife edge.

The Knives

Camping and outdoor supply stores are a great place to start when looking for the best fillet knife. Every fisherperson is different, so plan on spending some time handling the handles. You want a knife that fits will in your hand and feels balanced. A short blade with a hearty handle may be the best option for freshwater weekend fishing; if you're headed out to sea, it may be time to invest in a set.

Bass Pro Shops Deluxe Fillet Kit

This kit offers three different knives (4", 6", and 9") as well as a sharpening tool, steel yarn glove and a stainless steel hand cleaner. The whole kit comes with its own carrying case. These tools roll up small for easy traveling. The handles of the knives are ergonomic rubber for a great grip.

Dick's Sporting Goods Mustad KVD Pro Fillet Kit

The Mustad Kit also feature three knives. It also comes with a steel rod sharpener and cutting board. This kit folds up flat but not necessarily small. The blades are a bit thicker than the standard fillet knife, giving you plenty of sharpening space. While the smallest knife is a bit straight for a fillet knife, the two larger blades offer a lovely flared tip, very necessary for the deboning process.


Keeping your knives sharp and free of corrosion is critical for any fishermen. Experts with The Fishing Line suggest sticking with tried and true methods including a double sided aluminum oxide stone. You will want to keep the stone wet.

The sharpening process changes the bevel or angle of the blade. The process of manual sharpening really takes a lot of focus. You need to watch the blade for burrs, monitor the amount of water on the stone, and listen to the blade as it crosses the stone.

Remember, your goal when sharpening your fillet knife (and really, any cooking knife) is to get a consistent, sharp edge. Dull knives require pressure and force; it's easier for things to go wrong when you're pushing down on the handle than if you're cutting smoothly. Can you cut yourself with a sharp knife? Absolutely! However, it's much easier to maintain control of a sharp knife.


Great knives are an investment. If you're buying for the long term, take the time to visit stores and handle the knives. Dedicated cooks may have long avoided knives with plastic handles; try them anyway. Filleting a large batch of fish can be a long, arduous and messy process, so whether you're fishing every day or just on the weekends, you will need a knife that fits great in your hand and is easy to grip.

Your Opinion Matters!


Fillet Knive Reviews & Additional Articles

New: Our editorial list of additional articles. We decided to gather informartion all around the internet and present you a list of helpful, external links to interesting reads about the best fillet knives and their reviews and guides.

Buying Guide This site is dedicated to the best fillet knives. We are trying to provide unbiased fillet knife reviews, comparisons and buying guides. ...
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Best Wusthof Classic 7-Inch Fillet Knife With Sheath. Victorinox Swiss Army 6 Inch Fibrox Pro Boning Knife with Flexible Blade. Shun DM0743 Classic Gokujo Boning and Fillet. Mercer Culinary Millennia 8-Inch Narrow Fillet Knife. Buck Knives 220 Silver Creek Folding Fillet Fishing Knife. Electric Fillet Knife - Fish Fillet Knife - Best Boning Knife Reviews ...
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Buying Guide Fillet knife blades average between 4 and 9 inches in length, with longer blades needed for larger fish. The World of Knives. The Knife Blade Size Factor. Knife Blade Material. Flex a Knife Blade Test. Fillet Knife Handles. Knife Sheath & Sharpening Stone. Electric Fillet Knives. ...
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Buying Guide Refer to one of my past articles for tips on how to clean a fish, but keep reading for some advice on purchasing a fillet knife if you're interested in enjoying your  People also askWhat is the best size for a fillet knife?What is the best fish fillet knife?What do you use a fillet knife for?Feedback ...
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Buying Guide Boning & Fillet Knives Buying Guide from Kitchen Warehouse has all you need to know! ...
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Buying Guide If you're looking for a fishing knife, look no further. See the list of best selling fishing knives, as well as what to look for, popular brands, and more. ...
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The Fillet Knives of Our Choice At a Glance

You're not convinced by the previous writings about fillet knives? Of course you can just choose by visual impression, that's why we present you all our chosen products at a single glance. A click on any image is enough to open an external link to the best offer we could find.

Tips from YouTube about Fillet Knive

Today - What Is The Best Knife For Cutting or Filleting Fish

A weekly video of me answering questions about knife sharpening basics, knife choices, and discuss my top knife picks. Send your questions with #AskRyky to ...

Disclaimer: This video is not from us, but we found it relevant enough to show it here.


Conclusion for this Fillet Knive Buying Guide in August 2019

Finally, we want to present you our rating criteria for our fillet knive comparison, so you can better understand and comprehend our recommendations and the rating process itself. Furthermore, we still ask you to keep your eyes open for short term deals in order to make some great bargains with fillet knive in 2019.

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