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Hi there, I'm Jarvis! I see you're looking at the Flexible Fish Knife | Filleting Knife | 20.5cm Stainless Steel Blade | Swibo L114. How can I help you with the technical specs or suitability for your business today?

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Swibo In Stock

Flexible Fish Knife | Filleting Knife | 20.5cm Stainless Steel Blade | Swibo L114

SKU: L114
£29.87 / exc vat
£35.84/ inc vat
  • Flexible Blade
  • High-Carbon Stainless Steel
  • Non-Slip Nylon Handle
  • Superior Sharpness
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Product Overview

Introducing the Swibo L114, a specialist filleting knife designed to bring Swiss precision to your professional kitchen. Crafted for chefs and  fishmongers who refuse to compromise on quality, this blade is your go-to tool for preparing fish with absolute accuracy. It’s built not just to perform, but to excel, making the delicate task of filleting faster, cleaner, and  more efficient.

Specifically created for commercial environments, from bustling seaside restaurants to high-volume catering operations, the Swibo L114 combines a razor-sharp, flexible stainless steel blade with an exceptionally hygienic, non-slip nylon handle. This thoughtful design ensures you have maximum control and  safety, even during the busiest services. It effortlessly glides along the backbone and  under the skin, minimising waste and  producing perfect fillets every time.

If you're looking to elevate your fish prep, reduce waste, and  equip your team with a tool that’s as durable as it is effective, this flexible fish knife is the answer. Experience the difference that a purpose-built, professional-grade filleting knife makes to your daily workflow and  final product.

Key Features and  Benefits

  • Flexible Blade: Follows the natural contours of fish for minimal waste.
  • High-Carbon Stainless Steel: Stays incredibly sharp and  resists corrosion for longer life.
  • Non-Slip Nylon Handle: Ensures a safe, secure grip even with wet hands.
  • Superior Sharpness: Slices cleanly through fish for perfect, professional-looking fillets.
  • Dishwasher-Safe: Allows for quick and  easy cleaning during busy shifts.
  • Sterilisable up to 120°C: Meets the highest hygiene standards for commercial kitchens.
  • Lightweight Design: Reduces hand fatigue during repetitive, high-volume tasks.
  • Bright Yellow Handle: Offers high visibility on busy prep surfaces for safety.

Technical Specifications

  • Brand: Swibo
  • SKU: L114
  • Overall Length: 321mm | 12¾"
  • Blade Length: 205mm | 8"
  • Blade Material: High-Carbon Stainless Steel
  • Handle Material: Nylon
  • Colour: Yellow
  • Weight: 0.09kg
  • Key Feature: Flexible Blade
  • Max Temp: Sterilisable to 120°C

Expert Review and  Insights

The Swibo L114 is a real workhorse. It strikes that perfect balance between flexibility and  strength that you need for filleting. The blade has just enough give to hug the bones without feeling flimsy, and  the edge retention is what you’d expect from a Swiss brand. It feels like a proper professional tool, built for speed and  hygiene.

Sophie Brooks – Chef Tools Expert View Profile →

  • Pro: The blade’s flexibility is superb for delicate fish, drastically reducing wastage.
  • Con: Its narrow handle might feel less substantial for chefs with larger hands.

Case Study: Real Business, Real Results

The Harbour Lights Bistro in Whitby, North Yorkshire, needed to upgrade their kitchen knives to improve efficiency and  hygiene during their busy summer season. Their old filleting knives were becoming tiresome to sharpen and  didn't meet their stringent cleaning protocols.

"The moment we switched to the Swibo knives, we saw the difference. The flexibility of the blade means we get more meat off every fish. They stay sharp for ages and  being able to sterilise them gives us real peace of mind."

Robert Miller – Head Chef

The bistro successfully improved its filleting consistency and  reduced product waste from its fresh fish deliveries by over 10%.

Installation and  Maintenance Guide

Getting Started

  • Always wash a new knife thoroughly with warm, soapy water before its first use.
  • Hone the blade lightly with a sharpening steel to ensure the edge is perfectly aligned.
  • Store it safely in a knife block, on a magnetic rack, or in a sheath—never loose in a drawer.

Keeping It in Top Condition

  • Clean the knife immediately after use to prevent corrosion, especially after contact with acidic ingredients.
  • While dishwasher-safe, hand washing is recommended to preserve the sharpness of the blade's edge for longer.
  • Regularly hone the blade with a steel to maintain its edge between professional sharpenings.
  • Check the handle is clean and  dry before storage to maintain its non-slip properties.

Buying Guide: Choosing the Right Filleting Knife

Not sure which knife cuts it? Here’s a quick guide to help you find the perfect blade for your kitchen.

Blade Flexibility

A flexible blade is ideal for delicate, rounder fish as it bends around the bone structure, maximising yield. Stiffer blades are better for larger, tougher fish like tuna.

Handle Grip & Material

In a wet environment, a non-slip, textured handle is crucial for safety. Materials like Nylon are non-porous, making them far more hygienic than traditional wood.

Steel Quality

Look for high-carbon stainless steel. It offers the best of both worlds: the corrosion resistance of stainless and  the superior edge retention of carbon steel.

Blade Length

Match the blade length to your fish. Shorter blades (6-7") offer more control for small fish like trout, while longer blades (8-9.5") are better for large salmon or cod.

Ease of Cleaning

For commercial use, a knife that is dishwasher-safe and  can be sterilised at high temperatures is essential for meeting food safety standards with ease.

See all Chefs Knives

Frequently Asked Questions

Q: What is a flexible blade best for?

A: A flexible blade excels at filleting delicate and  round-bodied fish, as it can bend to follow the contours of the bones, resulting in less waste.

Q: Can I sharpen this filleting knife?

A: Yes, absolutely. Like all professional knives, it should be honed regularly with a steel and  sharpened periodically to maintain its peak performance.

Q: Why is the handle yellow?

A: The bright yellow colour provides high visibility on a busy prep station, reducing the risk of accidents. It's also often used in colour-coding systems for raw fish.

Q: Is the nylon handle comfortable for long periods of use?

A: Yes, the handle is ergonomically designed and  lightweight to reduce hand fatigue during repetitive filleting tasks in a commercial kitchen.

Q: How does this differ from a boning knife?

A: A filleting knife is thinner and  more flexible for delicate fish, while a boning knife is typically stiffer and  more robust for separating meat from bone in poultry or meat cuts.

Q: Is the stainless steel blade resistant to rust?

A: Yes, the high-quality stainless steel used is highly resistant to rust and  corrosion, especially when cleaned and  dried properly after each use.

Q: Is this knife suitable for someone new to filleting?

A: Yes, its sharp blade and  secure grip make the process easier and  safer to learn, though as with any professional knife, caution is advised.

Q: What does 'sterilisable to 120°C' mean for my kitchen?

A: It means the knife can be put through a commercial dishwasher or steriliser at high temperatures to kill bacteria, ensuring it meets strict food safety regulations.

What Customers Are Saying

"An absolutely brilliant filleting knife. It’s sharp, holds its edge well, and  the non-slip handle is a must-have. Makes breaking down a whole salmon a breeze."

Chris P. – Head Chef, Brighton

"Very happy with this. The flexible blade is fantastic for getting around bones, and  it's so easy to clean. The yellow handle also means you never lose it on the bench!"

Maria Garcia – Fishmonger, Cardiff

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The Swibo Promise: Swiss Precision in Every Cut

When you choose a Swibo knife, you're investing in more than just a sharp piece of steel; you're buying into a legacy of Swiss precision and  unwavering reliability. As part of the Victorinox family, famous for the iconic Swiss Army Knife, Swibo inherits a deep-rooted commitment to quality, functionality, and  durability. This isn't a blade that will lose its edge or integrity after a few busy months. It's a professional tool engineered for the relentless pace of a commercial kitchen. The long-term value lies in its consistency—reducing product waste, enhancing staff efficiency, and  meeting the toughest hygiene standards day in, day out. For a professional chef or fishmonger, that reliability is priceless, ensuring every cut is as clean and  precise as the last.

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Why a Flexible Blade Gets You a Better Fillet

Ever tried to trace a curved line with a stiff, thick ruler? It's clumsy and  you end up with a jagged, inaccurate line. That's what it's like using a rigid knife to fillet a fish. A flexible blade, like the one on this Swibo knife, acts more like a tailor's measuring tape. It bends and  contours perfectly to the fish's skeleton, allowing you to glide the blade right against the bone. This means you cleanly lift the entire fillet off in one piece, leaving almost no meat behind. It’s the secret to maximising your yield and  getting those smooth, professional-looking fillets that cook evenly and  look fantastic on the plate.

Who Should Buy This?

  • Fish & Chip Shops: Perfect for daily prep of cod and  haddock, ensuring clean cuts and  consistent portions.
  • Seafood Restaurants: Essential for delicate work on high-value fish like sea bass, salmon, and  turbot.
  • Culinary Schools: An excellent, durable tool for teaching students the precise art of fish butchery.
  • Mobile Caterers & Event Chefs: A hygienic, reliable, and  lightweight knife for high-standard food prep in any location.
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