Best Carbon Fillet Knives in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Carbon Fillet Knives

Kershaw 9" Curved Fillet Fishing Knife, Stainless Steel Blade with Protective Sheath, Fillet Knife for Meat
#TOP1
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
#TOP2
Kershaw 9" Fish Fillet Knife, Stainless Steel Blade,
9.7
PM SCORE
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
#TOP3
Kershaw Folding Fillet (1258X), K-Texture Knife; Flexible And
9.5
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

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 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.

Szco Supplies 12 Supplies Fish Fillet Sport Knife, Red/Black, 211183

SZCO SUPPLIES
211183
1.00 X 6.00 X 9.00 Inches
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SANZ OUTDOORS 5.35

Features

DIMENSIONS: 12 inches overall with a 7-inch blade and a 5-inch handle.

RESILIENT: This filet knife is made with high carbon stainless steel trailing point blade that has the flexibility needed to easily cut and filet while retaining the edge and is resistant to corrosion.

HANDLING: Black and red rubberized ABS handle with a finger ridge is featured in this sport knife for a strong high friction hold and a durable nylon sheath for easy storage and quick access.

ON-THE-JOB: Perfect gift knife for the sailor or fisherman in your life. Ideal aquatic knife for all marine related tasks like cleaning a fresh catch, cutting bait, and cooking.

Ugly Stik Ugly Tools 7 Inch Serrated Knife, Fishing Fillet Knife For Anglers, Sharp Trailing Point Serrated Stainless Steel Blade, Non-Slip Grip Handle

UGLY STIK
USTOOL7SK
5.00 X 10.00 X 40.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

UGLY STIK UGLY TOOLS SERRATED FILLET KNIFE: A rugged and dependable serrated blade with a line-cutting notch on the spine. Designed for anglers and suitable for easy use out on the water. Covered by a 7 year warranty.

TRAILING POINT BLADE STYLE offers high utility and dexterity to begin - and end - cuts exactly where you want to.

FULL TANG with a semi-stiff, semi-thick blade made of 8Cr14MoV high-carbon stainless steel. An ideal choice for cutting through thick scales or bone.

UGLY TUFF GRIP: Ugly Tools feature dependable non-slip handles in a striking red and black design for increased control during use.

CONVENIENT, SAFE STORAGE: Lanyard hook molded into the handle. Air-through sheath design enables access to the line cutter even when sheathed.

Szco Supplies 12” Faux Stag Handle Full Tang Outdoor Fishing Fillet Knife With Leather Sheath, Brown/White,211560

SZCO SUPPLIES
211560
0.01 X 0.01 X 0.01 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Dimensions: 12 inches in overall length with a 5-inch handle. 7-inches in blade length, 0.75-inch width 2.5mm thickness.

Resilient: This filet knife has a full tang curved trailing point blade, made with premium quality stainless steel that has the flexibility needed to easily cut and filet while offering high durability and optimal edge retention.

Handling: The handle of this outdoor sport fishing knife is made with imitation stag polymer with a finger ridge for a strong high-friction hold and maximum efficiency.

Outdoors: Accompanied with this slender fish gutting knife is a reliable top grain leather sheath with a belt loop for easy storage and on the go carry.

On-The-Job: Perfect gift knife for the sailor or fisherman in your life. Ideal aquatic knife for all marine related tasks like cleaning a fresh catch, cutting bait, and cooking.

Top 10 fillet knives Brands on Amazon

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

Brand Count
Kershaw 3
Szco Supplies 2
Ugly Stik 1

Top 10 fillet knives Brands Pie Chart


We've carried out a comprehensive analysis of 2,517 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 $23.38, 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.