Best Carbon Fillet Knives in 2026

Daisy
Last Updated: Jul 19, 2026

At a Glance: Our Top Picks for Carbon Fillet Knives

Kershaw Blur, Black Serrated Pocketknife (1670BLKST); 3.4 Inch Drop Point Blade; Sandvik 14C28N Steel; Cerakote Finish; SpeedSafe Assisted Opening; Inset Liner Lock; Reversible Pocketclip; 3.9 oz
#TOP1
Kershaw Blur, Black Serrated Pocketknife (1670Blkst); 3.4 Inch
9.8
PM SCORE
Kershaw 9" Curved Fillet Fishing Knife, Stainless Steel Blade with Protective Sheath, Fillet Knife for Meat
#TOP2
Kershaw 9" Curved Fillet Fishing Knife, Stainless Steel
9.8
PM SCORE
Kershaw 9" Fish Fillet Knife, Stainless Steel Blade, Includes ABS Sheath, Fishing Fillet Knife for Meat
#TOP3
Kershaw 9" Fish Fillet Knife, Stainless Steel Blade,
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Carbon Fillet Knives of 2026

#TOP1

Kershaw Blur, Black Serrated Pocketknife (1670Blkst); 3.4 Inch Drop Point Blade; Sandvik 14C28N Steel; Cerakote Finish; Speedsafe Assisted Opening; Inset Liner Lock; Reversible Pocketclip; 3.9 Oz

KERSHAW
KR-1670BLKST
4.50 X 0.00 X 0.00 Inches
0.27 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

An exceptionally tough everyday carry, Blur can field dress game, fillet fish, cut lashing and roots, breakdown boxes, prep meals and blaze through rope, cord or other fibrous material

SpeedSafe award-winning opening system allows quick, one-handed deployment when hunting, fishing, camping or working around the home, office, ranch, barn or garage

Inset Liner Lock best choice for lightweight handles; stainless steel strip is riveted inside handle providing strength and security of a locking liner

Reversible pocketclip allows user to change either tip position or side on which knife carries

Overall length: 7.9 inches; closed length: 4.5 inches

Kershaw 9" Curved Fillet Fishing Knife, Stainless Steel Blade With Protective Sheath, Fillet Knife For Meat

KERSHAW
1242GEX
5.13 X 2.38 X 1.13 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

KERSHAW CURVED FILLET KNIFE: The 9-inch curved fillet knife helps you fillet fish and break down wild game into manageable sizes. The hollow-grinds help to release meat from the knife easily. Great for most saltwater and large freshwater fish

TRAILING POINT PLAIN EDGE FIXED BLADE: With just the right amount of “flex” and curve to make filleting easier and provide a clean cut, 420J2 stainless steel blade offers excellent corrosion resistance, toughness, and re-sharpens easily. Satin finish

DURABLE, GLASS-FILLED NYLON HANDLE with rubberized K-Texture grip overmold provides a secure grip, even in slippery or wet conditions

DESIGNED WITH SAFETY IN MIND: Includes sheath to protect the blade from dings, scratches, and knicks, and to store knife safely in place when not in use. Corrosion-resistant and ideal for use around lakes, rivers, and more

SIZE SPECIFICATIONS: Blade Length: 9in. Overall Length: 14.7in. Weighing in at 5.2oz. Backed by Kershaw's Limited Lifetime Warranty

Kershaw 9" Fish Fillet Knife, Stainless Steel Blade, Includes Abs Sheath, Fishing Fillet Knife For Meat

KERSHAW
KER-125909-KFI
5.00 X 5.00 X 5.00 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

KERSHAW 9-IN. CLEARWATER FILLET FISHING KNIFE: For the ones that didn't get away; The long 9-inch blade on this Clearwater Fillet glides easily through larger fish so you can manage your catch with ease.

TRAILING POINT PLAIN EDGE FIXED BLADE: With just the right amount of “flex” to make filleting easier the Japanese 420J2 stainless steel blade is highly corrosion-resistant and glides through fish effortlessly; Satin finish

CO-POLYMER HANDLE provides a comfortable, non-slip grip, even in slippery or wet marine conditions, making it a great companion near the water; Black handle with neon yellow highlights for visibility; Excellent knife for filleting larger fresh and salt-water fish alike, including tilapia, salmon, snapper, tuna, snapper, carp, eel, bass, catfish and cod

DESIGNED WITH SAFETY IN MIND: Includes molded ABS blade sheath with belt loop for secure protective storage or convenient belt carry so it's handy right when you need it. Ideal for filleting larger fish including salmon, catfish, and bass

SIZE SPECIFICATIONS: Blade Length: 9in. Overall Length: 14.25in. Weighing in at 3.6oz. with sheath 5.2oz. Backed by Kershaw's Limited Lifetime Warranty

Kershaw 9.5-Inch Narrow Fillet Knife (1249X), Fixed High-Performance 420J2 Stainless Steel, Glass-Filled Nylon Handle With Rubber Overmold And K-Texture Grip, Plastic Blade Protector Included, 3.3 Oz.,Black

KERSHAW
1249X
16.25 X 5.00 X 1.00 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SuperBlades 6.71

Features

Care Instructions: Dishwasher Safe

Kershaw Folding Fillet (1258X), K-Texture Knife; Flexible And Corrosion Resistant 420J2 Stainless Steel Blade, Manual Opening, Black Glass-Filled Nylon Handle With K-Texture Grip, Ideal For Fishing

KERSHAW
1258X
6.00 X 1.00 X 1.00 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

KERSHAW 6.5-IN. FOLDING FILLET FISHING KNIFE: The Kershaw Folding Fillet has a 6.5-inch blade that can handle both small and large catch when needed. It folds closed, so you can stow it compactly in your tackle box with the rest of your fishing gear.

TRAILING POINT PLAIN EDGE BLADE: With just the right amount of “flex” to make filleting easier, the Japanese 420J2 stainless steel blade offers excellent corrosion resistance, toughness, and re-sharpens easily. and glides through fish effortlessly. Satin finish.

DURABLE GLASS-FILLED NYLON HANDLE with rubberized K-Texture grip overmold provides a secure non-slip grip, even in slippery or wet marine conditions. Grey and black handle.

DESIGNED WITH SAFETY IN MIND: Manual opening with machined recessed nail-nick for easy blade release. Folds for convenient storage. Mid-lock secures knife safely in place. Ideal for use around lakes, rivers, and other wet environments.

SIZE SPECIFICATIONS: Blade Length: 6.25in. Overall Length: 7.5in. Weighing in at 4.7oz. Backed by Kershaw's Limited Lifetime Warranty.

#TOP6

Kershaw 12-In Curved Fillet Knife (1241X) Fixed 420J2 Stainless Steel Blade For Large Fish And Game, Glass-Filled Nylon Handle With Rubber Overmold And K-Texture Grip, Blade Protector Included, 8.6 Oz

KERSHAW
1241X
1.00 X 9.00 X 6.00 Inches
0.55 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

12-inch 420J2 stainless steel blade is satin finished and offers excellent toughness, strength, flexibility and stain resistance

Durable glass-filled nylon handle with hand protectors and center contour provide a secure grip, even in slippery conditions

Includes blade protector for safe storage in boats, tackle boxes, backpacks, storage boxes and automobiles

Blade length provides a full range of motion through the entire cut and offers the perfect amount of flex for a cleaner cut and easier filleting

Excellent for filleting large fresh and salt-water fish and wild game including salmon, tuna, catfish, cod, deer, elk and more

Top 10 fillet knives Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Kershaw 6

Top 10 fillet knives Brands Pie Chart


We've carried out a comprehensive analysis of 2,265 reviews on fillet knives, using our selection criteria to identify the best options in the hunting & fishing products. Our findings reveal that most customers typically select fillet knives priced around $39.50, with top brands including old timer, rapala, mercer culinary, smith's, cuda, dexter outdoors, kershaw, dexter-russell and wüsthof and szco supplies

Our team of expert editors reviewed these high-quality items and handpicked the top 6 fillet knives for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the hunting & fishing products category. These include amazon.com, joe's sporting goods, fishermen's source, beyond your home, best-outdoor-experience, rocky mountain llc, express brands, superblades and sanz outdoors and quality speed ​​trust .

We are dedicated to assisting our users in finding the right knives Products based on their needs, saving them considerable time when choosing which fillet knives to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.