All of our knives are great. Choose the one that suits your needs best.

In Japanese martial arts, mastery is a journey that begins with dedication and builds through levels of increasing expertise.  Like the revered belt system in karate, our knife lines represent distinct stages of culinary mastery, each crafted to elevate your cooking journey.

Beginning with our Sakai Kyuba KYU line – much like the solid foundation of coloured belts in martial arts – you’re already stepping into the prepping excellence with premium Japanese steel and craftsmanship from the historic Sakai region. As you progress through our Seki Kyuba lines, crafted in Seki, Gifu Prefecture – a legendary blade-making region that has been Japan’s premier sword and knife-making center since the 13th century – you’ll experience increasing levels of artistry. From KATA (named after the fundamental patterns of movement in martial arts), to the flowing elegance of RYU (meaning “style” or “flow”), to the stunning NIJI (meaning “rainbow”) with its unique multi-metal layering, and ultimately to the pinnacle of mastery with SHIN (meaning “truth” or “essence”), each tier represents a deeper connection with the art of cooking.

Each each subsequent line offering new depths of precision, performance, and artistry from the master craftsmen of Seki and Sakai, whose blade-making traditions have been passed down through generations.

japanese knives kitchen

Feature

KYU

KATA

RYU

NIJI

SHIN

PAN

Japanese name

Sakai Kyuba KYU
Seki Kyuba KATA
Seki Kyuba RYU
Seki Kyuba NIJI
Seki Kyuba SHIN
Seki Kyuba PAN

Best For

Great entry to premium Japanese knives

Home cooks seeking excellent value

Enthusiasts seeking traditional excellence

Art lovers seeking unique aesthetics

Pro-level performance seekers

Bread specialists

Made in

Sakai (Osaka, Japan)

Seki (Gifu, Japan)

Seki (Gifu, Japan)

Seki (Gifu, Japan)

Seki (Gifu, Japan)

Seki (Gifu, Japan)

Steel Type

AUS10

VG10

VG10

12Cr18MoV

SG2/R2 Powder Steel

1K6 Stainless

Construction

46-layer Damascus

3-layer

33-layer Damascus

37-layer Special

31-layer Damascus

Single steel

Blade pattern

kyu blade pattern
kata blade pattern
ryu blade pattern
niji blade pattern
shin blade pattern
pan bread blade pattern

Hardness

HRC 62

HRC 60-62

HRC 62

HRC 62-63

HRC 63-64

HRC 59-60

Edge Retention

Very Good

Great

Excellent

Excellent

Superior

Specialised

Maintenance Needs

Regular

Moderate

Moderate

Minimal

Minimal

Low

Single Knife Price Range

£270-290

£250-295

£250-295

£300-395

£320-425

£190

Set Price Range

£690

£710

£710

Not Sold As Set

Not Sold As Set

Not Sold As Set

Unique Feature

Classic Damascus

Minimalist Design

Premium Damascus

Rainbow Pattern (Brass And Copper Accents)

Mirror, Damascus

Serrated, Specialist

Available Types

Gyuto 21cm, Santoku 18cm, Nakiri 16cm, Petty 15cm

Bunka 18cm, Santoku 16.5cm, Nakiri 18cm, Petty 12cm

Gyuto 21cm, Santoku 18cm, Nakiri 17cm, Petty 15cm

Gyuto 20cm, Santoku 18cm, Nakiri 18cm, Petty 15cm

Gyuto 21cm or 24cm, Santoku 18cm, Kiritsuke 21cm or 24cm, Petty 15cm

Bread Knife 23.5cm

Guarantee

Lifetime

Lifetime

Lifetime

Lifetime

Lifetime

Lifetime

Handle Material

Premium stabilised maple burl wood

Premium stabilised maple burl wood

Premium stabilised maple burl wood

Premium stabilised maple burl wood

Premium stabilised maple burl wood

Premium stabilised maple burl wood

Craftsmanship

Blade: Japan, handle: Europe

Blade: Japan, handle: Europe

Blade: Japan, handle: Europe

Blade: Japan, handle: Europe

Blade: Japan, handle: Europe

Blade: Japan, handle: Europe

Packaging

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Wooden oak box, Certificate of Authenticity with a Hanko stamp, 5 Yen Japanese coin

Finish

Hammered, Damascus

Hammered

Damascus, Smooth

Damascus, Copper, Brass

Damascus, Mirror

Standard

Product Page 

Browse our KYU line

Browse our KATA line

Browse our RYU line

Browse our NIJI line

Browse our SHIN line

Browse our PAN line 

KYU: Where Excellence Begins

KYU is your perfect introduction to premium Japanese knives. Its AUS10 steel core and 46-layer Damascus cladding offer a beautiful balance of sharpness and durability. The hammered finish isn’t just for looks – it helps food slide off the blade easily, making your prep work smoother and faster. Whether you’re chopping vegetables or slicing meat, KYU will make you feel like a pro in your kitchen.

  • Steel: AUS10 with 46-layer Damascus cladding
  • Hardness: 60-61 HRC
  • Finish: Tsuchime (hammered) on the upper part, Damascus pattern visible

KATA: Elevating Your Culinary Skills

For just a bit more, KATA offers a noticeable step up in performance. Its VG10 steel core holds an incredibly sharp edge, meaning less frequent sharpening. The 3-layer construction makes the blade more durable and easier to care for. The visible core steel adds a touch of artistry to your cutting experience. If you love cooking and want a knife that will grow with your skills, KATA is an excellent choice.

Seki Kyuba KATA line

  • Steel: VG10 with 3-layer construction
  • Hardness: 61-62 HRC
  • Finish: Tsuchime with visible core steel

RYU: Mastering the Flow of Cooking [coming soon]

RYU is for those who view cooking as an art form. Its full Damascus pattern isn’t just beautiful – it helps the knife glide through ingredients with ease. The VG10 core steel stays sharp longer, making your prep work a joy. Whether you’re finely dicing herbs or breaking down a chicken, RYU will make you feel like you’re dancing in the kitchen.Seki Kyuba RYU line

  • Steel: VG10 core with 33-layer Damascus cladding
  • Hardness: 62-63 HRC
  • Finish: Full Damascus pattern

SHIN: For the Culinary Virtuoso

SHIN is the choice of professional chefs and serious home cooks. Its SG2/R2 steel holds an edge longer than any other in our lineup, meaning you can focus on your cooking, not on sharpening. The intricate Damascus 31 layers pattern makes each knife unique. With SHIN, you’re not just getting a knife – you’re getting a precision instrument that will elevate every dish you create.Seki Kyuba SHIN line

  • Steel: SG2/R2 powdered steel with 31-layer Damascus cladding
  • Hardness: 63-64 HRC
  • Finish: Intricate Damascus pattern throughout

NIJI: A Masterpiece of art and function [coming soon]

 Seki Kyuba NIJI

NIJI, meaning “rainbow” in Japanese, represents a unique fusion of artistry and performance. Its core of premium 12Cr18MoV steel is artfully sandwiched between 37 layers of stainless steel, brass, and copper, creating mesmerising patterns that make each knife truly unique. Like a rainbow appearing after rain, each blade reveals stunning, one-of-a-kind patterns that catch the light differently with every angle. While positioned just below our SHIN line in performance, NIJI offers an unmatched aesthetic experience that transforms your kitchen into a gallery. The layered construction doesn’t just create beautiful patterns – it contributes to excellent edge retention and incredible cutting performance. Perfect for those who view cooking as both a culinary and visual art form, and want their knives to be conversation pieces as well as high-performance tools.

Seki Kyuba NIJI

• Steel: 12Cr18MoV core with 37-layer construction featuring stainless steel, brass, and copper layers, creating unique rainbow patterns throughout the blade

• Hardness: 62-63 HRC, offering excellent balance of sharpness and durability while maintaining good chip resistance

• Finish: Multi-metal Damascus pattern with hammered texture, creating distinctive rainbow-like effects that catch light differently at various angle

PAN: The Bread Specialist

Our PAN line is designed specifically for bread lovers. Its serrated edge effortlessly slices through crusty artisanal loaves and delicate pastries alike. The 1K6 steel ensures the edge stays sharp, giving you perfect slices every time. If you enjoy baking or simply appreciate a good loaf, PAN is the perfect addition to your kitchen.Seki Kyuba PAN line

  • Steel: 1K6 high-carbon stainless steel
  • Hardness: 58-59 HRC
  • Finish: Smooth with serrated edge
Japanese blacksmith making kitchen knives