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Clean fillets. Precise cuts. Distinctive character. The CSC 17.5cm Flexible Fillet Knife pairs a flexible stainless steel blade with a striking resin and abalone shell handle, making it a practical addition to your kitchen or fishing kit.
The flexible blade follows the contours of fish bones, helping you separate delicate flesh and remove skin with controlled cuts. Its generous 14cm handle is made slightly larger to accommodate bigger hands, while full tang construction provides strength and a solid feel.
Presented in a colourful CSC gift box, it’s an ideal gift for keen anglers, seafood lovers and home cooks.
What Is This Knife For?
A flexible fillet knife is designed for filleting fish, removing skin and trimming delicate flesh. Its flexibility allows the blade to follow the backbone and rib contours, helping you produce clean fillets while leaving less flesh behind.
Best For
Filleting whole fish
Removing skin from fish fillets
Trimming and portioning seafood
Precise cuts around fish bones
Cooks and anglers who prefer a larger handle
Key Features & Specifications
9Cr18MoV Stainless Steel: High-carbon stainless steel offering good rust resistance, good edge retention when properly heat-treated, and reasonably easy sharpening.
17.5cm Flexible Blade: Designed to follow fish contours for controlled filleting and skinning.
Resin & Abalone Shell Handle: Combines colourful resin with the natural iridescence of abalone shell.
Larger 14cm Handle: Made slightly bigger to accommodate larger hands.
Full Tang Construction: Steel extends through the handle for strength and stability.
Colourful CSC Gift Box: Presented ready for gifting.
Steel Composition
9Cr18MoV typically contains approximately 0.9% carbon and 18% chromium, with molybdenum and vanadium added. It offers a practical balance of rust resistance, edge retention and ease of sharpening for regular kitchen use.
Care & Use
Hand wash and dry thoroughly after use.
Rinse off saltwater residue promptly and dry completely.
Use on a suitable cutting board.
Avoid cutting through hard bones or frozen food.
Do not twist, pry or force the blade beyond its natural flexibility.
Store safely with the cutting edge protected.
Not dishwasher safe.
Blade
Length: 17.5cm / approximately 7 inches
Steel: 9Cr18MoV stainless steel
Flexible blade for filleting, skinning and delicate trimming
Handle
Length: 14cm
Resin and abalone shell construction
Slightly larger design to accommodate bigger hands
Full tang construction
General
Bolster length: 1.5cm
Overall length: 33cm
Presented in a colourful CSC gift box
Limited lifetime warranty against defects in materials and workmanship
Not dishwasher safe
You Break it We Fix it - Limited Lifetime Replacement Guarantee
You Break it We Fix it - Limited Lifetime Replacement Guarantee
You Break it We Fix it - Limited Lifetime Replacement Guarantee
Why Chef Supply Co?
Fast Free Shipping
Shipped directly from Sydney. Free on all orders over $99.
Premium gear backed by great reviews and high standards.
Top-Notch Support
We are easy to contact, with a real phone number on our website.
Frequently Asked Questions
Is this fillet knife good for beginners?
The 7-inch blade is a great all-rounder for small to medium-sized fish like snapper, flathead, bream and trout. If you're regularly filleting much larger fish, you might prefer a longer blade.
What size fish can I use this knife on?
The 7-inch blade is a great all-rounder for small to medium-sized fish like snapper, flathead, bream and trout. If you're regularly filleting much larger fish, you might prefer a longer blade.
Can I use this knife for other kitchen tasks?
You sure can! While it's made for filleting fish, it's also handy for removing skin, trimming delicate cuts of meat and other tasks that need a little extra precision. Just avoid using it for heavy chopping or cutting through bones.
Can I sharpen this knife at home?
Yes! You can sharpen the 9Cr18MoV stainless steel blade with a suitable whetstone or knife sharpener. Just use gentle, controlled strokes and support the flexible blade while sharpening.
What is the return or warranty policy for this knife?
Chef Supply Co stands by its products and all Chef Supply Co branded products are backed by our limited lifetime warranty. Products not branded Chef Supply Co only carry a 12 month warranty unless the otherwise advised by the manufacturer.
We cover any faults of materials or workmanship at our discretion.
Can this knife cut through bones or frozen foods?
We recommend using a cleaver or specialty knife for bones or frozen items. Using a standard kitchen knife may damage the blade.
Is this knife dishwasher-safe?
We recommend handwashing to protect the blade’s edge and maintain the handle’s integrity. Dishwashers can dull the blade and damage the handle over time.
How should I sharpen this knife?
You can use a whetstone, honing rod, or professional sharpener. Regular honing maintains the edge, while sharpening restores it when dull.
What’s the best way to store this knife?
Store it in a knife block, magnetic strip, blade guard, or sheath to keep the edge protected and prevent accidents.
