10 Best fillet knives of 2025

Save up to 60% off

Best Choice

1

HOSHANHO

HOSHANHO Fillet Knife 9 Inch, Super Sharp Boning Knife in High Carbon Stainless Steel, Professional Japanese Fish Knives for Meat Poultry Cutting
9.8

Exceptional

Our Rating
How do we rank?

Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you

Careful review Our team ensures quality, value, and fit based on real user feedback

Trusted insights AI and human analysis guide your decisions, reflecting real user priorities
Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

HOSHANHO
HOSHANHO Fillet Knife 7 Inch, Super Sharp Boning Knife in High Carbon Stainless Steel, Professional Japanese Fish Knives for Meat Poultry Cutting

20% Off
Main highlights

Durable and Sharp High Carbon Steel
Made from AUS-10 Japanese stainless steel, ensuring durability and sharpness.

Ideal for Fish and Meat Preparation
Perfect for slicing, boning, and trimming fish and meat.

Comfortable Grip and Balance
Praised for its ergonomic handle and balanced feel.
Key specs
- blade material:High Carbon Stainless Steel
- blade length:7 Inches
- is dishwasher safe:Yes
- item length:7 Inches
- construction type:Forged
9.6

Exceptional

Our Rating

9.7
Craftsmanship

9.7
worth the money

9.7
Easy to grip
3

KastKing
KastKing Speed Demon Pro Fillet Knife - Razor Sharp G4116 German Stainless-Steel Blade, Professional Level Knives for Filleting and Boning, Non-Slip Handles, Includes Protective Sheath

20% Off
Main highlights

Razor Sharp Blades
Features premium G4116 German stainless steel for lasting sharpness.

Versatile Use Cases
Ideal for filleting fish, preparing bait, and steaking large game.

Ergonomic Handle Comfort
Praised for its comfortable, slip-resistant grip enhancing precision.
9.5

Excellent

Our Rating

9.9
lasts a long time

9.9
Easy to grip

9.7
Giftable
4

VIVID MAXGRIP ALL TERRAINS

VIVID MAXGRIP ALL TERRAINS 6 Inches Curved Stiff Boning Knife with Black Handle – Professional High Carbon Stainless Steel Blade, Ergonomic Non-Slip Handle, NSF Certified, Dishwasher Safe
9.3

Excellent

Our Rating
5

KastKing
KastKing Speed Demon Pro Fillet Knife - Razor Sharp G4116 German Stainless-Steel Blade, Professional Level Knives for Filleting and Boning, Non-Slip Handles, Includes Protective Sheath

20% Off
Main highlights

Razor Sharp Blades for Easy Filleting
G4116 German stainless-steel blades maintain edge in fresh/saltwater.

Versatile Use for Various Fishing Needs
Ideal for filleting, boning, and preparing bait with ease.

Comfortable Non-Slip Handle Praised
Ergonomic design ensures precision and comfort, highly rated by users.
Key specs
- blade material:G4116 Stainless-Steel
- color:D: 9'' fillet knife
- blade length:9 Inches
- item length:17 Inches
- handle material:Stainless,Stainless-steel
9.2

Excellent

Our Rating

9.9
lasts a long time

9.9
Easy to grip

9.7
Giftable
See Today’s Deals & Prices
6

Cutluxe

Cutluxe Fillet Knife for Fish & Meat – 7" Razor Sharp Boning Knife – Flexible High Carbon German Steel, Full Tang Ergonomic Handle Design – Artisan Series

44% Off
9.1

Excellent

Our Rating
7

Sidomma
Sidomma 2 pcs Fishing Fillet Knife Set Stainless Steel 6.5 Inch Pro Fish Knife for Filleting, Fishing Gear, Fishing Tool Set, Fishing Sccessories Gifts for Men

20% Off
Main highlights

Sharp Durable Blades
Premium high-carbon stainless steel ensures long-lasting sharpness and durability.

Ideal for Fishing
Perfect for filleting fish in both fresh and saltwater.

Nicely Packaged
Secure packaging with sturdy blade covers praised by customers.
Key specs
- blade material:High Carbon Stainless Steel
- color:Blue,Red,Black
- blade length:6.5 Inches
- item length:11.5 Inches
- handle material:Plastic
8.8

Very Good

Our Rating

9.7
Craftsmanship

9.5
Simple to use

9.1
Easy to grip
8

Mercer Culinary
Mercer Culinary M23860 Millennia Black Handle, 8.5-Inch Narrow, Fillet Knife

21% Off
Main highlights

High Carbon Steel Construction
Knife is crafted with one-piece high-carbon Japanese steel for easy edge maintenance and long-lasting sharpness. Ergonomic handle offers comfort and non-slip grip.

Ideal for Filleting Meat
Perfect for filleting meat, removing flesh from bones. Suitable for kitchen use and fishing trips. Needs extra care for longevity.

Sharpness and Edge Retention
Customers praise the knife's sharpness and ability to hold an edge well. Many noted the ergonomic handle and overall value for the price.
Key specs
- blade material:High Carbon Steel
- blade length:8.5 Inches
- is dishwasher safe:Yes
- item length:13 Inches
- handle material:Santoprene
8.5

Good

Our Rating

9.9
Simple to clean

9.7
Easy to grip

9.5
Maneuverability
9

SHAN ZU
SHAN ZU 7 Inch Fillet Knife, Japanese Super Steel Boning Knife, Professional Ultra Sharp Fish knife with K133 Ergonomic Handle, Black Tortoise Genbu Series

60% Off
Main highlights

Japanese Super Steel Blade
Constructed from genuine Japanese steel, ensuring sharpness, durability, and higher carbon content than standard stainless steel.

Perfect for Precision Filleting
Ideal for filleting fish with unparalleled sharpness and edge retention, crafted through a meticulous 32-step manufacturing process.

Highly Rated Ergonomic Design
Praised for its ergonomic handle, offering comfort and control, contributing to a 4.7-star customer rating.
Key specs
- blade material:High Carbon Stainless Steel
- dishwasher safe:Yes
- blade length:7 Inches
- blade color:Japanese Super Steel
- construction:Forged
8.4

Good

Our Rating
10

Calamus
Calamus Fishing Fillet Knife - 9 inch, German G4116 Stainless-Steel Blades with Corrosion Resistant Coating, Non-Slip Handles, Protective Nylon Sheath, Perfect For Fresh Or Saltwater
Main highlights

German Stainless Blades
Features corrosion-resistant G4116 German stainless steel for longevity and efficiency.

Ideal for Fishing
Perfect for filleting fish in both fresh and saltwater.

Highly Praised Grip
Customers love the comfortable, non-slip golf-style rubber handle.
Key specs
- blade material:Stainless Steel
- color:Silver
- blade length:9 Inches
- item length:9 Inches
- handle material:Rubber
8.3

Good

Our Rating

9.9
Comfort

9.7
Easy to grip

9.7
Comfortable

10 Best fillet knives of 2025

1

HOSHANHO Fillet Knife 9 Inch, Super Sharp Boning Knife in High Carbon Stainless Steel, Professional Japanese Fish Knives for Meat Poultry Cutting

How do we rank?

How do we rank?

Analyzing top stores

2

HOSHANHO Fillet Knife 7 Inch, Super Sharp Boning Knife in High Carbon Stainless Steel, Professional Japanese Fish Knives for Meat Poultry Cutting

9.7

9.7

9.7

3

KastKing Speed Demon Pro Fillet Knife - Razor Sharp G4116 German Stainless-Steel Blade, Professional Level Knives for Filleting and Boning, Non-Slip Handles, Includes Protective Sheath

9.9

9.9

9.7

4

VIVID MAXGRIP ALL TERRAINS 6 Inches Curved Stiff Boning Knife with Black Handle – Professional High Carbon Stainless Steel Blade, Ergonomic Non-Slip Handle, NSF Certified, Dishwasher Safe

5

KastKing Speed Demon Pro Fillet Knife - Razor Sharp G4116 German Stainless-Steel Blade, Professional Level Knives for Filleting and Boning, Non-Slip Handles, Includes Protective Sheath

9.9

9.9

9.7

6

Cutluxe Fillet Knife for Fish & Meat – 7" Razor Sharp Boning Knife – Flexible High Carbon German Steel, Full Tang Ergonomic Handle Design – Artisan Series

7

Sidomma 2 pcs Fishing Fillet Knife Set Stainless Steel 6.5 Inch Pro Fish Knife for Filleting, Fishing Gear, Fishing Tool Set, Fishing Sccessories Gifts for Men

9.7

9.5

9.1

8

Mercer Culinary M23860 Millennia Black Handle, 8.5-Inch Narrow, Fillet Knife

9.9

9.7

9.5

9

SHAN ZU 7 Inch Fillet Knife, Japanese Super Steel Boning Knife, Professional Ultra Sharp Fish knife with K133 Ergonomic Handle, Black Tortoise Genbu Series

10

Calamus Fishing Fillet Knife - 9 inch, German G4116 Stainless-Steel Blades with Corrosion Resistant Coating, Non-Slip Handles, Protective Nylon Sheath, Perfect For Fresh Or Saltwater

9.9

9.7

9.7

Sign up and get exclusive special deals