6.7 in Boning Knife for Meat Cutting - Ultra Sharp Fillet Knife

In this review of the 6.7 in boning knife from HOSHANHO the bottom line is simple: this is a compact, purpose-built boning and fillet tool best suited to home cooks and pros who need a razor-sharp, flexible blade for fish, poultry and rib trimming. The single biggest reason to buy is the blade geometry and hand-forged high-carbon construction, which deliver sustained sharpness and enough flexibility to separate meat from bone cleanly. The review focuses on real-world handling, steel performance and whether the ergonomics hold up during repeated use.

Key Features

• Ultra sharp 16 degree edge: The blade is sharpened to 16 degrees on both sides, producing a fine edge that slices fish and trimmed meat with minimal tearing.
• Curved flexible blade: The curved profile balances flexibility and strength so the knife can follow bones and contours without snapping or bending excessively.
• Hand-forged high-carbon steel: Forging hardness reported at 582 HRC gives the blade notable edge retention and toughness for repeated deboning tasks.
• Full-tang ergonomic handle: The continuous full-tang design with three rivets improves balance and disperses pressure across the palm for longer cutting sessions.
• Hammer pattern finish: Textured hammer marks on the blade reduce friction and help prevent meat from sticking to the surface while slicing.
• Thoughtful presentation: The knife ships in an attractive gift box and pairs aesthetic Japanese-inspired design with practical wood-style handle materials.

Who It's For

The 6.7 in boning knife suits home cooks, barbecue enthusiasts and anglers who want a compact, highly sharp fillet knife for trimming brisket, portioning ribs or filleting small to medium fish. Its balance of flexibility and strength makes it useful for anyone who frequently debones or needs precise trimming around bones.

This is less suitable for those who only need an all-purpose kitchen knife or who regularly process very large game or thick beef bones; for heavy boning tasks a thicker, less flexible butcher knife would be a better choice. Likewise, users who prefer stainless steels with minimal maintenance should note this is high-carbon and will need routine care to prevent surface oxidation.

Pros & Cons

Pros

• Excellent initial sharpness and a 16 degree edge that makes delicate filleting and trimming effortless.
• Hand-forged high-carbon steel provides strong edge retention and a durable cutting profile.
• Full-tang handle with three rivets offers reliable balance and comfortable handling for extended use.
• Hammer-pattern blade reduces sticking and aids smoother slices.

Cons

• High-carbon steel requires regular drying and oiling to avoid surface discoloration; not as worry-free as stainless steel.
• The 6.7 in length is compact and may be too short for users who want a larger fillet or butcher blade.

Specifications

Blade length	6.7 in
Edge angle	16 degree per side
Steel type	Hand-forged high-carbon steel
Forging hardness	582 HRC
Carbon content	Approximately 0.12% to 0.20%
Construction	Full-tang with three rivets
Finish	Hammer pattern blade

Our Verdict

The 6.7 in boning knife is a worthwhile buy for cooks who need a compact, very sharp fillet and boning knife that holds an edge and offers good control. Its hand-forged high-carbon blade and ergonomic full-tang handle deliver a premium feel and solid performance for fish, poultry and brisket trimming, though it does require basic maintenance to protect the steel. Overall it provides strong value for those who value cut quality and handling in a smaller boning knife.

Frequently Asked Questions

Is this knife suitable for fish filleting?
Yes, the flexible curved blade and 16 degree edge make it well suited to filleting small to medium fish without tearing the flesh.

Does the blade rust easily?
As a high-carbon steel blade it can develop surface discoloration if not dried and oiled after use, so routine care is recommended.

Is the handle durable for professional use?
The full-tang construction with three rivets provides strong durability and a secure grip for extended kitchen or professional use.