US
Home›Camping & Outdoors›Fillet Knives

Fillet Knives

70Products
33Brands

Browse by type

Pick a category to drill into a specific type. Each has its own page with curated picks and buying notes.

Top brands in fillet knives

Rapala11 listings
KastKing7 listings
Bubba6 listings
Kershaw5 listings
FLISSA4 listings
HOSHANHO3 listings
Cuda3 listings
SORD2 listings
Dexter2 listings
danco2 listings
Calamus2 listings
Sidomma2 listings
Showing 1 - 24 of 70
Sort by
Order

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

BUBBA Li-Ion Cordless Electric Fillet Knife
Fillet Knives

BUBBA Li-Ion Cordless Electric Fillet Knife

Model: 1095705

A red stainless fillet blade labeled for electric use. Compatible knife models are not listed, and the size, length and weight entries disagree.

Length
4 inches
Size
7 inches
Material
Stainless Steel
Pieces
1.0 count
HOSHANHO Fillet Knife 7 inch
Fillet Knives

HOSHANHO Fillet Knife 7 inch

A forged fillet knife in high carbon stainless steel with a pakkawood handle. The listing mentions meat and poultry use, and gives no sheath or fish specific detail.

Length
Not specified
Size
Not specified
Material
Not specified
Pieces
Not specified
KastKing Fishing Fillet Knife
Fillet Knives

KastKing Fishing Fillet Knife

A seven inch fillet knife with a polymer grip and a sheath. The listing does not name the blade steel or say how it should be cared for.

Length
12.8 inches
Size
7 inches
Material
Super polymer grip
Pieces
1 count
Bubba Pro Series Lithium-Ion Electric Fillet Knife
Fillet Knives

Bubba Pro Series Lithium-Ion Electric Fillet Knife

Model: 1135880

A red aluminum fillet knife with two stated sizes. The listing does not say which figure measures the blade or what steel the blade uses.

Length
8.5 inches
Size
9 inches
Material
Aluminum
Pieces
1
Rapala Fish n Fillet Knife with Sharpener 6 in
Fillet Knives

Rapala Fish n Fillet Knife with Sharpener 6 in

Model: BPFNF6SH1

A six-inch stainless fillet knife with a sheath and sharpener included. The listing gives no handle or flex detail.

Length
Not specified
Size
Not specified
Material
Stainless steel
Pieces
1
KastKing Folding Fillet Knife
Fillet Knives

KastKing Folding Fillet Knife

Model: KK-KNFOR-65

A fillet knife with an orange rubber and polypropylene build. The listing gives no blade steel, sheath or handle detail, so those need confirming.

Length
7.5 inches
Size
6.5 inch
Material
TPE Rubber and Glass Reinforced PP
Pieces
1
BUBBA Multi-Flex Interchangeable Blade Fillet Knife Kit
Fillet Knives

BUBBA Multi-Flex Interchangeable Blade Fillet Knife Kit

Model: 1991724

A 9 inch titanium-coated fillet knife built for fish cleaning, with a case included for storage or transport.

Length
9 inches
Size
9 inches
Material
Stainless Steel, Titanium
Pieces
1
Rapala Heavy Duty Electric Fillet Knife 7.5 in
Fillet Knives

Rapala Heavy Duty Electric Fillet Knife 7.5 in

Its weight and model code point to a corded electric fillet knife built for volume filleting, though confirm power source on the current listing before buying.

Length
Not specified
Size
7.5 inches
Material
Not specified
Pieces
Not specified
BUBBA 110V Electric Fillet Knife
Fillet Knives

BUBBA 110V Electric Fillet Knife

Model: 1095704

A stainless steel Bubba fillet knife with a red handle, built for regular fish cleaning duty.

Length
8.5 inches
Size
7 inches
Material
Stainless Steel
Pieces
1
BUBBA Tapered Flex Fillet Knife 9 in
Fillet Knives

BUBBA Tapered Flex Fillet Knife 9 in

Model: BB1-9TF

A 9 inch tapered flex stainless blade with a lightweight build, geared toward freshwater fillet work rather than large offshore species.

Length
15 inches
Size
2.5 inches
Material
Stainless Steel
Pieces
1
Kershaw Clearwater Fish Fillet Knife 9 in
Fillet Knives

Kershaw Clearwater Fish Fillet Knife 9 in

Model: 1259X

A light, purpose-built fillet knife suited to anglers who clean fish regularly and want a secure grip when hands are wet.

Length
9 inches
Size
9 inches
Material
Co-Polymer
Pieces
1
Rapala Fish n Fillet Superflex Knife
Fillet Knives

Rapala Fish n Fillet Superflex Knife

Model: FNFSF6

A compact 6 inch fillet knife with a birch wood handle, sized for cleaning smaller freshwater catches rather than large fish.

Length
6 inches
Size
6 inches
Material
Birch Wood
Pieces
1
Rapala Deluxe Electric Fillet Knife AC/DC
Fillet Knives

Rapala Deluxe Electric Fillet Knife AC/DC

Model: PGEF1

A straightforward stainless fillet knife in a practical 7 inch length with a case included, fit for freshwater and light-duty filleting.

Length
7.5 inches
Size
7 inches
Material
Stainless Steel
Pieces
1
Sidomma Fishing Fillet Knife Set 2 Piece
Fillet Knives

Sidomma Fishing Fillet Knife Set 2 Piece

A practical two knife fillet set in a compact 6.5 inch length, worth it mainly for anglers who want a backup blade rather than a single premium knife.

Length
6.5 inches
Size
6.5 inches
Material
High Carbon Stainless Steel
Pieces
2
Rapala Fish n Fillet Knife with Sharpener 7 in
Fillet Knives

Rapala Fish n Fillet Knife with Sharpener 7 in

Model: BPFNF7SH1

A straightforward 7-inch fillet knife bundle that covers the blade, sheath and a touch-up sharpener in one purchase, aimed at boat-side or dockside cleaning.

Length
7.5 inches
Size
7 inches
Material
Birch Wood
Pieces
1
WORKPRO 12V Cordless Electric Fillet Knife
Fillet Knives

WORKPRO 12V Cordless Electric Fillet Knife

Model: W125223AE

A battery-powered fillet knife with a 10 inch blade size, worth considering for anglers filleting larger or more frequent catches who want to skip the hand fatigue of a fixed blade.

Length
14.2 inches
Size
10 inches
Material
Metal
Pieces
1
KastKing Spartacus Fillet Knife
Fillet Knives

KastKing Spartacus Fillet Knife

A stainless fillet knife sized for typical fish cleaning tasks, with a sheath included for storage.

Length
16.9 inches
Size
B: 9'' Fillet Knife
Material
8Cr14 Stainless Steel
Pieces
1
OUTDOOR EDGE Fish and Bone Folding Fillet Knife
Fillet Knives

OUTDOOR EDGE Fish and Bone Folding Fillet Knife

Model: FBB-2C

Its grip-focused handle makes this a solid pickup for anglers who clean fish often.

Length
11.3 inches
Size
5 inches
Material
Zytel® With Nonslip TPR Inserts
Pieces
1
SZCO Fillet Knife with Sheath 12.5 in
Fillet Knives

SZCO Fillet Knife with Sheath 12.5 in

Model: 211183

A straightforward 7 inch fillet knife that ships with a protective ABS sheath, useful as a first dedicated filleting blade or a backup for the tackle box.

Length
12.5 inches
Size
7 inches
Material
Acrylonitrile Butadiene Styrene (ABS)
Pieces
1
KastKing Speed Demon 110V Electric Fillet Knife
Fillet Knives

KastKing Speed Demon 110V Electric Fillet Knife

Model: 110VFKOR

A grip focused fillet knife with a choice of blade lengths, reasonable for home fish cleaning if the TPE handle matters more to you than blade steel specifics.

Length
Not specified
Size
7 inches
Material
Not specified
Pieces
Not specified
danco Pro Series Fillet Knife Kit
Fillet Knives

danco Pro Series Fillet Knife Kit

Model: RKB-P-010

A sheathed stainless fillet knife with size options, reasonable if you want the length choice and included sheath and are not relying on the listed weight as a precise number.

Length
12.7 inches
Size
3 different lengths
Material
Stainless Steel
Pieces
1
FLISSA Fillet Knife Set 4-Piece
Fillet Knives

FLISSA Fillet Knife Set 4-Piece

Model: F001156

A multi piece stainless set with a wide length range, useful if you want size options bundled together, though the exact composition of all four pieces is not detailed here.

Length
11 inches
Size
11"-15"
Material
Stainless Steel
Pieces
4
KastKing Intimidator Bait and Fillet Knife Set
Fillet Knives

KastKing Intimidator Bait and Fillet Knife Set

Model: KTACPCKNF-KNFSP5

A 9-inch fillet knife kit with a slip-resistant grip, aimed at anglers who want a ready-to-use cleaning setup rather than a standalone blade.

Length
16.6 inches
Size
9 inches
Material
Slip-Resistant
Pieces
1
Rapala R12 Heavy-Duty Lithium Fillet Knife Combo
Fillet Knives

Rapala R12 Heavy-Duty Lithium Fillet Knife Combo

Model: R12HDRF

A 10-inch fillet blade with a rubber grip from Rapala, suited to anglers who regularly clean fish and want a full-size dedicated knife.

Length
10 inches
Size
12 inches
Material
Rubber
Pieces
1
Full category statistics →

As an Amazon Associate I earn from qualifying purchases.

Frequently asked questions

What are the most popular fillet knives brands?

Rapala, KastKing, Bubba, Kershaw, FLISSA lead this category among the 33 brands that passed our curation checks.

How does ProductDome pick these fillet knives?

A listing appears only when it has a recorded price, a minimum customer rating, and enough ratings or monthly sales. Generic and unbranded listings are left out, while every real brand stays, including brands sold only on Amazon. The ones that pass are ordered by how many people search for that brand and model each month; review counts only break ties.

About fillet knives

Manual fillet knives let you guide each cut directly, while electric versions move paired blades for repeated cutting and require a suitable power source. Across either format, start with the blade length you need for the fish you regularly clean: enough reach to work across the fillet, with room to turn the blade around the head and fins.

Use the size filter as a starting point for that reach decision. Among the 54 products that list size, most fall between 5.3 and 9 inches, and 7 inches is typical. Before selecting a size, establish whether the listing means blade length or the knife’s overall length, because the handle contributes nothing to cutting reach. A shorter blade is easier to manoeuvre through tight cuts on smaller fish; a longer blade can span a broader fillet with fewer repositioning movements, but needs more working clearance. Check that your cleaning board leaves enough room for the fish and the blade’s cutting stroke. For an electric knife with interchangeable blades, look for the lengths supplied in the package, since compatible alternatives may be sold separately.

Blade flexibility affects how closely you can follow the skeleton and separate skin from flesh. A flexible blade can bend along a fish’s contours, while a stiffer blade offers firmer control through tougher flesh; decide according to the cuts you make most often. Do not infer flexibility from blade length alone, since thickness and construction also matter. Handle shape deserves a separate decision: look for a textured gripping area and a shape that helps keep wet fingers from sliding toward the edge. If you clean fish wearing gloves, allow for the extra bulk around an electric knife’s trigger or a manual knife’s finger guard.

For an electric knife, confirm the required power connection or battery system, whether the battery and charger are supplied, and any stated operating and cooling limits for extended cleaning sessions. Across both formats, consult the care instructions for washing the blade and handle, including whether either part permits immersion or dishwasher cleaning. Check that the sheath holds the blade securely and whether it is supplied or sold separately, and dry both the blade and sheath before storing the knife. Finally, establish how the cutting edge is maintained: a manual blade needs a suitable sharpening method, while an electric blade set may require replacement, so confirm the availability of the exact replacement set.

How we list products: every listing here has a recorded price, a minimum customer rating and enough ratings or monthly sales. Generic and unbranded listings are left out; every real brand stays, including brands sold only on Amazon. Products are ordered by monthly searches for their brand and model on every page.Editorial policy