KAI Wasabi Flexible Fillet Knife 18 cm
Flexible fillet knife for clean trimming and zero waste
When filleting delicate fish or trimming meat, blade flexibility and edge geometry dictate your yield. This slender specialist tool delivers exceptional cutting control, allowing you to glide right along bones and skin to keep trimming loss to an absolute minimum.
Daido 1K6 stainless steel for exact cuts
Crafted from high-performance Daido 1K6 stainless steel, the blade balances dependable edge retention with high corrosion resistance. Hardened to 58 (±1) HRC, the double-bevel blade bends effortlessly to follow the contours of your ingredient while the satin polish glides smoothly through delicate flesh.
Bamboo-powder polypropylene handle for hygienic prep
The handle blends polypropylene with bamboo powder to create a moisture-resistant grip with a natural, comfortable feel. Because the blade and handle are seamlessly moulded together, there are no gaps or crevices where grease and food debris can lodge during prep.
To preserve edge sharpness, clean the knife by hand directly after use. Pairing it with wooden or plastic cutting boards keeps the razor-sharp edge in peak condition over the long term.
Blade and cutting performance:
- 18 cm flexible blade – tracks bone contours to minimise trim waste
- Daido 1K6 stainless steel – resists corrosion during intensive prep work
- 58 (±1) HRC hardness – ensures dependable edge retention and strength
- Double-bevel plain edge – delivers smooth cuts through fish and meat
- Polished satin finish – glides cleanly without tearing fine tissue
Handle and hygiene:
- Bamboo-powder polypropylene handle – offers moisture resistance and secure grip
- Seamless moulded construction – eliminates dirt traps for strict hygiene
- 12.6 cm handle length – provides comfortable and balanced cutting control
Care and maintenance:
- Hand wash with mild detergent – protects edge keenness and blade life
- Not dishwasher safe – preserves steel integrity and lasting sharpness
- Wood or plastic boards recommended – prevents delicate edge from chipping
Designed specifically for the precise preparation of whole fish, poultry, and meat cuts where responsive blade flex and sanitary construction are essential.
Frequently asked questions about KAI knives
The displayed prices are gross prices and include VAT.

