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Commercial Grade Flexible Boning Knife Engineered for Precision Meat and Poultry Fabrication
The Victorinox Fibrox Pro Curved Boning & Fillet Knife is built to meet the rigorous demands of professional butchers, chefs, and culinary professionals. Featuring a flexible 6 inch stainless steel blade and the renowned Fibrox Pro handle, this precision knife delivers exceptional control for trimming, deboning, filleting, and detailed preparation while maintaining comfort during extended food preparation sessions.
Technical Specifications & Engineering Data
| Specification Metric | Commercial Field Tested Data |
|---|---|
| Manufacturer Brand | Victorinox |
| Model / Series Line | Fibrox Pro 5.6613.15-X1 |
| Knife Category | Curved Boning & Fillet Knife |
| Blade Material | Stainless Steel |
| Blade Length | 6 Inches |
| Blade Edge | Plain Edge |
| Blade Flexibility | Flexible |
| Construction Type | Forged |
| Handle Material | Thermoplastic Rubber (Fibrox Pro) |
| Overall Length | 11.25 Inches |
| Product Weight | 0.2 lbs |
| Dishwasher Safe | Yes |
| Commercial Application | Boning, Filleting, Trimming Meat & Poultry |
| Country of Brand | Switzerland |
| Warranty | Lifetime Warranty Against Material and Workmanship Defects |
Core Operational Features
Flexible Curved Precision Blade: The 6 inch flexible blade easily follows the natural contours of meat, poultry, and fish, allowing clean separation from bone while minimizing product waste.
Professional Stainless Steel Construction: Crafted from high quality stainless steel, the blade offers dependable edge retention, corrosion resistance, and consistent cutting performance through demanding kitchen service.
Fibrox Pro Ergonomic Handle: The thermoplastic rubber handle provides a secure, comfortable grip that enhances control during precision trimming while helping reduce hand fatigue during prolonged use.
Optimized for Detail Work: The curved blade profile improves maneuverability around joints, bones, and delicate cuts, making intricate preparation faster and more accurate.
Built for Daily Professional Use: Designed to withstand continuous use in commercial kitchens, butcher shops, and food processing environments while maintaining reliable cutting performance.
Professional Applications
Ideal for deboning poultry, trimming beef and pork, filleting fish, removing silver skin, preparing roasts, breaking down primal cuts, and performing other precision fabrication tasks requiring excellent blade control and flexibility.
Why Professionals Choose It
Professional chefs and butchers have long trusted the Victorinox Fibrox Pro series for its outstanding balance of comfort, durability, and cutting precision. The flexible curved blade allows for efficient, accurate fabrication while the ergonomic handle provides confident control throughout demanding prep work, making it a staple in commercial kitchens around the world.
Care & Maintenance
Wash and dry the knife thoroughly after each use to maintain optimal performance. Although dishwasher safe, hand washing is recommended to help preserve the cutting edge over time. Store the knife in a knife block, blade guard, magnetic rack, or professional knife roll to protect the blade. Hone regularly and sharpen as needed to maintain peak cutting performance.




