• 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
  • 21 cm Kiritsuke-style chef knife with 440C steel blade and ebony handle.
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Best Seller

Kiritsuke Knife 210 mm - Bunka Collection

Kiritsuke Knife 210 mm - Bunka Collection

€130.00
€170.00 €130.00
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MAINTENANCE AND SHARPENING GUIDE

  • 90-Day Money-Back Guarantee
  • International Lifetime Warranty
  • Free shipping in the US and the EU

DESCRIPTION

The Kiritsuke can perform versatile functions and is the favorite go-to knife for many Japanese chefs.

○ Handmade

○ Razor-sharp Japanese stainless steel

○ Rust-resistant

○ Hidden full tang

○ Perfectly balanced for comfort

○ Bamboo “Saya” (鞘) - blade guard included

○ Sustainably-grown bamboo box

SPECIFICATIONS

Blade length / Total length: 21 cm (8") / 33 cm (13")

Blade Material: 440C high-carbon stainless steel

Blade Type: Double bevel

Weight: 190 g (6.7 oz)

Blade Hardness: HRC 60 +/-1

Thickness At The Spine: 1.8 mm

Steel Heat Treatment: Cryogenic

Blade Angle: 15˚, 50/50 symmetrical grind

Handle Material: Ebony

MAINTENANCE

• Do not cut: on hard surfaces (metal, ceramic, marble), bones or frozen foods

• Hand wash (dishwasher not recommended)

• Dry quickly after use

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CHARACTERISTICS

  • Rediscover Cooking

    Rediscover the art of cooking with KOTAI knives. Experience the sharpness and precision of handcrafted blades made from the finest materials. Elevate your culinary creations to new heights with the perfect combination of tradition and modern innovation.

  • Lasting Performance

    440C contains twice as much carbon as other premium steels. The blade, heat treated to HRC 60 +/- 1 hardness, keeps its razor-sharp edge cut after cut.

  • Ergonomically Engineered

    The perfect weight distribution and hand-polished ebony handle have been designed for you to cut effortlessly through the toughest food without compromising on comfort.

The Kiritsuke can perform versatile functions and is the favorite go-to knife of many Japanese chefs.

In fact, in most fine restaurants only the head chef is allowed to use it, therefore the Kiritsuke is often considered to be a symbol of expertise and status.

KOTAI’s Kiritsuke is made of Japanese 440C, a premium steel that balances a high carbon content for hardness, sharpness and edge retention with the perfect amount of chromium to prevent corrosion.

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The Experts' Opinion

  • Picture of Robert Fontana with one of our first knives.

    Robert Fontana

    "Des experts en couteaux au service d'experts en gastronomie."

  • Chef Philippe Colinet with a Kiritsuke KOTAI knife

    Philippe Colinet

    "Le manche tient bien dans la main et est bien équilibré. J'adore le motif martelé à la main sur la lame. Excellent travail."

  • Picture of Chef Matthieu Pasgrimaud using our knife.

    Matthieu Pasgrimaud

    "KOTAI est une marque qui élève votre parcours culinaire en vous offrant une meilleure expérience de coupe."

  • Picture of Thibaut Gamba with our knife.

    Thibaut Gamba

    "Un couteau puissant, mais très confortable et précis. Je l'ai toujours à côté de moi."

  • Picture of Francesco Arena using our knife.

    Francesco Arena

    "Je suis sans voix ! Le couteau est spectaculaire !"

  • Picture of Chefs Romain Casas & Tiphaine Mollard using our knives.

    Romain Casas & Tiphaine Mollard

    "Nous sommes agréablement surpris par KOTAI depuis que nous l'avons adopté. Ce sont d'excellents outils pour un usage quotidien."

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HANDCRAFTED BY MASTER KNIFE MAKERS

Initial stage of conceptualising the product design for KOTAI knives.

High-end 440C Japanese steel is used by third-generation expert bladesmiths to handcraft flawless, durable and beautiful knives.

Each KOTAI knife requires 138 steps and over 2 months to be made before going through rigorous testing.

FAQ

What type of steel is used for the blade? Will it rust?

Ce couteau est fabriqué en acier 440C provenant du Japon. Le 440C est un acier inoxydable à haute teneur en carbone, c'est-à-dire qu'il combine la propriété de l'acier à haute teneur en carbone (très dur en raison de la teneur élevée en carbone de 0,95%+) et le traitement thermique sous vide, donc très tranchant et capable de conserver son tranchant pendant longtemps. plus longtemps que les autres aciers) et l'acier inoxydable (capacité à résister à la corrosion et aux taches). Ainsi, la lame ne rouillera pas, mais vous devez en prendre soin correctement en la lavant à l'eau savonneuse et en la séchant rapidement après utilisation.

Ne le mettez pas au lave-vaisselle et ne le laissez pas tremper dans l'évier.

Is it worth buying this knife, or should I just buy a €30 knife from Ikea?

A cheap knife often ends up costing you more over time. It can break or lose its sharpness quickly, and low-quality steel simply will not hold an edge, no matter how many hours you spend sharpening it. Sooner or later, you may find yourself buying a new knife every year.

There are many inexpensive knives on the market that do not meet even basic standards, and very few affordable options for passionate home cooks who need reliable tools to support their craft or hobby without paying extra just for a brand name. Choose a KOTAI knife today and invest in a lifetime of safe, enjoyable cooking.

How does the lifetime warranty work?

We believe a good knife should be a chef’s trusted companion for life.

That is why we proudly back our knives with a lifetime warranty.

If you discover a manufacturing defect, simply contact us at help@kotaikitchen.com and we will repair or replace your knife free of charge.

In addition to our lifetime warranty against manufacturing defects, you are also covered by a 90 day money back guarantee in case your KOTAI knife does not meet your expectations.

Try a KOTAI knife with complete peace of mind and return it within 90 days if it is not right for you. No questions asked.