The Best Fillet Knife For The Perfect Cut

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You have been out fishing all day, and have an esky full of fish. When you get home, you pull your old fillet knife from the drawer and proceed to absolutely butcher the fish. By the time you have finished, there is more fish left on the frame than on the fillet.The Best Fillet Knife For The Perfect Cut

The problem isn’t your skill, nor how sharp your knife is (this may be a contributing factor) Usually, the problem is the type of knife that you are using. Not all filleting knives are created equal.

Now, you can get around this problem by not filleting your fish, or you can get yourself a good fillet knife that will make the job so much easier. When it comes to getting a new knife, it’s one time you don’t want to think about your budget. A good knife will last you many years, and as the old saying goes ‘You get what you paid for’.



  1. Rhinoreto Fish Fillet Knife
  2. KastKing Fillet Knife and Bait Knife
  3. Toadfish Stowaway Fillet System
  4. DALSTRONG Fillet Knife Gladiator Series 
  5. Wusthof Classic IKON Fillet Knife
  6. Chroma Type 301
  7. DALSTRONG Fillet Knife Phantom Series
  8. Rapala Fish ‘N Fillet Knife 
  9. Piscifun Fillet Knife
  10. Smiths Mr. Crappie Electic Fillet Knife

Rhinoreto Fish Fillet Knife


FeaturesRhinoreto Fish Fillet Knife

  • Flexible, curved blade
  • Non-slip, safe rubber handle
  • Vented, lightweight sheath included
  • Easy-to-use sharpener included

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This Rhinoreto filleting knife uses a type of Stainless Steel that offers the perfect balance between corrosion resistance and sharp edge, making it perfect for fresh and saltwater species. The blade retains all the flexibility needed to bend upon different fish sizes while its curved profile and pointy tip make your filleting operations easy.

Moreover, the non-stick coating helps the meat slide off easily. The special ultra-slick makes the blade far smoother than conventional filleting knives. This ensures faster, easier, and cleaner filleting and boning of all kinds of fish or meat.

The handle of a knife is just as important as the blade, and Rhinoreto provides you with the ultimate grip courtesy of its non-slip rubber compound handle. You will always get a firm grip even with the hands wet or covered in fish mucus. The specially designed sheath is made from solid plastic and ported from one end to another.



KastKing Fillet KnifeKastKing Fillet Knife


  • Razor Sharp
  • German Stainless Steel Blade
  • Non-Slip Handle
  • Protective sheath Included
  • 5″ – 12″ available

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This fillet knife from KastKing utilizes a premium, razor-sharp G4116 German Stainless-Steel blade that will maintain its edge longer in both fresh and saltwater applications. The new 7” and 9” Finesse Flex fillet knives have ultra-thin and extremely flexible blades that are perfect for delicate fish like crappie, perch, and other small panfish. They are extremely accurate and follow natural contours perfectly for the best fillets.

Incorporating a non-slip, comfortable super polymer grip for safety and comfort, the handle feels great and ensures that you always have a solid grip on your knife. These handles also clean up easily and stay looking good longer.

This affordable, innovative fillet knife is available in the most requested lengths and shapes so that you’ll always have the right tool for the job.



Toadfish Stowaway Fillet SystemToadfish Stowaway Fillet System



  • 7′ Folding Fillet Knife
  • Folding Cutting Board
  • Titanium Coated Stainless Steel Blade
  • Durable &Portable;
  • Salt or Freshwater


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With a handy foldaway design, the Toadfish Stowaway Fillet Knife is designed to be portable a safe. The blade easily folds past an ergonomic handle for a compact design. This makes it easy to store in kitchen drawers, boat boxes, and tackle bags.

This knife features titanium-coated, high carbon stainless steel blades that prove to be salt-tough and superior to other knives on the market. Whether salt or freshwater fish you are filleting, rust is no longer a problem.

Furthermore, this set comes with a Stowaway Folding Cutting Board. Designed to easily fold, lock, and store anywhere, This fits into kitchen drawers, boat boxes, tackle bags, and more. With the added feature of a built-in knife sharpener, you never have to worry about dull blades again.



DALSTRONG Filet Knife Gladiator SeriesDALSTRONG Filet Knife Gladiator Series



  • Forged High-Carbon German Steel
  • Narrow Blade
  • Razor Sharp
  • Premium Materials
  • Money Back Guarantee


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With outstanding craftsmanship, cutting-edge technology, stunning design elements, and premium materials, the DALSTRONG Gladiator Series Fillet Knife is a must-have for anyone’s filleting arsenal. Expertly handcrafted, this knife will make filleting a pleasure, not a chore.

Incredibly razor-sharp, full-tang, imported high-carbon German steel with a hand-polished edge at 16-18 degrees per side. The narrow blade shape and slightly flexible design allow you to glide smoothly along the contours of bones, effortlessly separating meat without tearing, while the tapered tip maneuvers around smaller bones & cartilage.

A luxury black G10 Garolite handle is triple-riveted with a grip that ensures comfort and maneuverability. Engineered to perfection at 56+ Rockwell hardness and hand-polished to a satin finish. Carefully tapered for improved hardness, flexibility, and minimal slicing resistance. The extra blade length limits wrist and hand fatigue by acting as an extension of the arm.



Wusthof Classic IKON Fillet Knife



  • Thin BladeWusthof Classic IKON Fillet Knife
  • Exceptionally Sharp
  • German Made
  • Durable
  • Lifetime Warranty


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Wusthof Classic IKON Fillet Knife features a sleek and sophisticated black handle with a double bolster for exceptional balance, beauty, and the ultimate cutting experience. Forged from a single block of High Carbon Stainless Steel and tempered to 58-degree HRC. The Precision Edge Technology (PEtec) yields a blade that is 20% sharper with twice the edge retention than previous models

This fillet knife has a very thin flexible blade used for de-boning and filleting fish. The long narrow blade enables the knife to move smoothly along the backbone of the fish and easily removes the fish’s skin. Crafted to resist corrosion and dulling, this German-made kitchen knife comes with a Limited Lifetime Warranty.



Chroma Type 301

Chroma Type 301


  • Designed by F.A. Porsche
  • Hand Sharpened
  • Stainless Steel Handle
  • Lifetime Warranty

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The Chroma Type 301 is beautifully designed by F.A. Porsche. This 7 3/4 inch Fillet Knife features a hand-sharpened Japanese 301 steel blade that stays incredibly sharp. Using a special grinding method, the Type 301 knives stay sharp longer and are easily re-sharpened.

The unique flat-topped, 18/10 stainless-steel handle that offers excellent leverage, is seamlessly joined and demarcated by a metal Pearl. Coming with a lifetime warranty, you will look and feel like a pro filleting with this knife.



DALSTRONG Filet Knife Phantom SeriesDALSTRONG Filet Knife Phantom Series



  • Japanese High-Carbon AUS8 Steel
  • Pakkawood Handle
  • Included Sheath
  • Razor Sharp
  • Lifetime Warranty


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A masterfully elegant, perfectly balanced, razor-sharp, exceptional performance fillet knife, the Phantom Series is a statement in refinement, beauty, purity, and power. Mercilessly sharp, the Phantom Series edge is painstakingly honed by expert craftsman to 13-15° and nitrogen cooled for enhanced hardness, flexibility, and corrosion resistance.

Carefully tapered for minimal drag, the agile blade ensures swift, precise cuts with effortless ease. Hollow ground for even less resistance.

Full tang and precision-forged from a single piece of ice tempered, high-carbon, Japanese AUS-8 steel at 58+ Rockwell hardness, the Phantom Series boast exceptional sharpness, edge retention, strength, and durability.

Beautifully engraved, the blade further features a hand-polished spine and ergonomic bolster shape for a natural and smooth ‘pinch grip’.

A velvety rich black Spanish Pakkawood handle is hand polished and laminated to ensure the perfect grip with exceptional durability. The traditional Japanese D-shaped handle is expertly engineered to tuck perfectly into the palm of your hand for ultimate control, cut after cut.

Moreover, the narrow blade design allows for maneuverability and nimble movement like never before. A distinct mosaic pin of brass and copper adds refinement and subtle luxury.



Rapala Fish N Fillet Knife
Rapala Fish 'N Fillet Knife


  • Progressively Tapered
  • Full-Tang Swedish Stainless Steel Blade
  • Safety Notch Tang To Brass Ferrule
  • Rapala Reinforced Birch Varnished Handle
  • Genuine Leather Sheath
  • Single-Stage Sharpener


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This Rapala Fish ‘N Fillet Knife series includes four blade sizes, one for every cleaning chore. Now you will no longer have the excuse that you don’t have the right knife for the job. The business end features a progressively tapered, full-tang blade of European stainless steel that takes and holds an ultra-sharp edge. The blade also features the signature of the craftsman.

A beautifully made, reinforced birch/varnished handle and a finely tooled leather Laplander sheath finish off the ensemble. Incorporating a safety notch to secure tang to the brass ferrule. You will be hard-pressed to find a better-looking, quality knife at this price. Also, includes an easy-to-use single-stage sharpener to keep the blade razor-sharp.



Piscifun Fillet Knife

Piscifun Fillet Knife


  • Sharp G4116 German Stainless-Steel Corrosion         Resistant Blade
  • Sharpening bar
  • Non-Slip Handle
  • Locking Nylon Sheath

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The Piscifun Fillet Knifes blade is made of German G4116 stainless, sharp and durable. Not only sharp, but also perfectly flexible, so the size profile naturally forms the perfect fillet. This Razor X blade uses a high-quality coating, which provides 30% higher corrosion resistance than a normal fillet knife. Now you have the perfect performance in both freshwater and saltwater.

The Razor X fillet knife sheath has a pop-up sharpening bar, an embedded V-type grindstone, and a belt loop. These features make for easy sharpening and carrying. Furthermore, with the comfortable slip-resistant rubber handle for your safety and all-day comfort, you can get an extremely firm grip. Meanwhile, the handle is easy to clean and not easily deformed.

Available in five different lengths and shapes, you’ll always have the perfect knife for the job. Available in a stiff 5” bait knife, a 6”, 7” & 9” traditional/flexible fillet knife, and a tough 9” boning knife.



Smiths Mr. Crappie Electic Fillet Knife



  • Removable blades
  • 8-inch Stainless Steel Blade
  • 4.5 in Curved Stainless Steel blade
  • 6 ft 120 volt AC power Cord
  • Includes Smith’s Fillet XL Fillet Gloves

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Smith’s Mr. Crappie Slab-O-Matic electric fillet knife has been designed and tested to have the best airflow on the market. The cooling vents and handle placement will ensure endless cleaning capability for that big haul. The Slab-O-Matic comes with an 8-inch stainless steel blade and sheath.

This is the only electric fillet knife kit on the market that comes with a 4.5 Stainless Steel Ribcage blade and sheath. Also included in this pack is an XL fillet glove for your added protection. Storage of the Slab-O-Matic will be easy when stored in the Marine-grade mesh bag.



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That’s A Wrap

Well, there you have it, folks. The best fillet knives on the market. Honestly, if you can’t find what you’re looking for in this selection, then you’re not looking for a fillet knife. A good quality knife is worth its weight in gold when it comes to filleting your fish. Now you have no excuse for not getting the perfect fillet.

I hope you have enjoyed reading my post on The Best Fillet Knive For A Perfect Cut. I have put a lot of research in, so you don’t have to. Of course, if you have any questions, comments, or just want to talk fishing, feel free to leave a comment in the section below and I will get back to you As Soon As Possible. As Always

Tight Lines

Tony, Creator Of Get Reel Fishin


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