Due Cigni Semi Flex Boning Knife – 13 cm

The Due Cigni Semi Flexible Boning Knife is a precision tool designed for removing meat from bones with control and accuracy. Its thin, flexible blade allows it to follow the natural contours of meat, making it ideal for both professional and home kitchen use.

Precision and Flexibility

Unlike rigid boning knives, the semi-flex blade adapts to the shape of bones, allowing cleaner cuts and reducing waste. It is especially useful when working with complex cuts or delicate ingredients.

Semi-flexible blade for precise control
Ideal for poultry, fish and fine cuts
Improved access to difficult areas

Professional Performance

The blade is made from 4916 Nitro-B stainless steel, offering a balance of corrosion resistance, edge retention and ease of sharpening. The hardness level ensures reliable long-term performance.

Steel: 4916 Nitro-B
Hardness: 55–57 HRC
Polished blade finish

Comfort and Control

The ergonomic anti-slip Nylon® handle ensures a secure grip even in wet conditions, making the knife suitable for intensive use.

Non-slip handle for safe operation
Ergonomic design for extended use

Hygiene and Certification

This knife is NSF® certified, meeting strict standards for food safety and hygiene. It is also dishwasher safe, allowing easy cleaning.

NSF® certification for food contact safety
Dishwasher safe

Specifications

Blade length	130 mm (5.12")
Overall length	270 mm (10.63")
Blade thickness	1.5 mm
Steel	4916 Nitro-B stainless steel
Hardness	55–57 HRC
Handle	Anti-slip Nylon® (yellow)
Certification	NSF®

Use Cases

Deboning meat and poultry
Filleting fish
Preparing precise cuts
Professional kitchen use
Home cooking

FAQ

What is the advantage of a flexible blade?

It allows the knife to follow bone structure more precisely, reducing waste and improving cutting accuracy.

Is this knife suitable for fish?

Yes, the semi-flexible blade is ideal for filleting fish and delicate cuts.

Is it dishwasher safe?

Yes, but hand washing is recommended to extend blade life.

Glossary

Boning Knife: Knife designed for separating meat from bones
Nitro-B Steel: Stainless steel enhanced with nitrogen for improved corrosion resistance
HRC: Hardness scale measuring steel strength

About Due Cigni

Founded in 1896 in Maniago, Italy, Due Cigni is a historic cutlery brand now part of Oreste Frati S.r.l. (FOX Cutlery Group). Combining traditional craftsmanship with modern manufacturing, the company produces knives used worldwide in professional kitchens and outdoor applications.

Production is supported by advanced CNC technology and strict quality control under ISO 9001 standards, ensuring consistency, durability and reliability in every product.

Manufacturer & GPSR Contact

Oreste Frati S.r.l.
Via La Mola, 4
33085 Maniago (PN)
Italy
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.