FUKUDA SKU: C-000480

KISEKI Santoku Knife 180mm – 超硬合金包丁 KISEKI 三徳

$338.00

The World’s First Ultra-Hard Alloy Knife

The KISEKI Santoku Knife represents a new era of Japanese knife-making.
Forged with the world’s first ultra-hard alloy, this blade achieves unprecedented sharpness and edge retention.
Developed through years of metallurgical innovation, it offers strength beyond traditional carbon or stainless steels.

In Japan, demand for this remarkable knife has resulted in a 14-month waiting list — now, for the first time, it’s available worldwide.
Perfectly balanced, it glides through meat, fish, and vegetables with almost zero resistance, combining scientific innovation with timeless Japanese craftsmanship.


⚙️ Features

  • World’s first ultra-hard alloy blade (patented technology)

  • Exceptional edge retention (up to 10× longer than conventional steel)

  • Corrosion-resistant, mirror-polished finish

  • Pakkawood handle for warmth, comfort, and perfect balance

  • Designed for professionals and passionate home chefs alike


📐 Specifications

Item Detail
Blade Length 180 mm
Blade Material Proprietary Ultra-Hard Alloy (HRC ≈ 68)
Handle Natural Japanese wood (Yamazakura / Mizunara / Buna) with stainless bolster
Finish Mirror-polished edge, brushed spine
Weight Approx. 180 g

🌟 Benefits

  • Razor-sharp precision for effortless cutting

  • Requires minimal maintenance while staying ultra-sharp

  • Balanced design reduces fatigue during long use

  • Limited production — available in very small quantities

  • The same model with 14 months waiting time in Japan


🧬 Story

KISEKI means “Miracle” in Japanese.
True to its name, this knife embodies the miracle of materials science and craftsmanship.
Born from the pursuit of perfection, the KISEKI Santoku is more than a knife — it’s a statement of innovation, patience, and mastery.

MAY RECIPES

Collection of recipes with videos that use products available on the rice factory. We publish 4 recipes every month!

[RECIPE] Chicken Nanban Bento

Chicken Nanban is a beloved Japanese fried chicken dish coated in a tangy-sweet sauce and topped with creamy tartar sauce. This dish is a popular bento choice, offering a satisfying and flavorful meal. The crispy chicken, paired with the richness of tartar sauce, makes it a hearty and delicious option—perfect for a filling lunch.

READ MORE

 

[RECIPE] Keema Curry

Keema Curry originates from India and features ground meat, minced vegetables, and aromatic spices. This Japanese-style version is a quick and easy rice cooker dish made with Japanese curry powder, creating a rich and savory flavor. Serve it over freshly cooked rice for a satisfying and effortless meal. 

READ MORE

 

[RECIPE] Nori Bento

Nori Bento is a simple yet comforting Japanese lunch box featuring layers of cooked rice, seasoned Nori (seaweed), crispy fried fish, Chickuwa Isobe-age (Tempura style), and assorted side dishes. While it's not a fancy bento, its homely flavors make it a favorite for everyday lunches. 

READ MORE

 

[RECIPE] Bibimbap

Bibimbap is one of the most well-known Korean dishes—a rice bowl topped with a variety of seasoned vegetables, meat, and a perfectly fried sunny-side-up egg. This easy, one-pot version is made in a rice cooker, perfect for busy nights. Just add all the ingredients to the rice cooker, let it do the work, and enjoy a flavorful, savory, and slightly spicy rice dish packed with textures and umami. 

READ MORE

 

Try any one of our simple and delicious recipes for your next meal!

VIEW ALL RECIPE

SHIPPING

Delivery and handling charges for orders are as follows: Delivery Charges / Per Destination

<Updated 7/1/2025>
Starting 7/1/25, orders that do not qualify for free shipping will be charged a calculated shipping fee by weight.

- CA

  • Free shipping on purchases of $60 or more
  • For orders under $60, shipping is automatically calculated based on the number of items and their weight.

- States Group1*

  • Free shipping on purchases of $80 or more
  • For orders under $80, shipping is automatically calculated based on the number of items and their weight.

- States Group2*

  • Free shipping on purchases of $100 or more
  • For orders under $100, shipping is automatically calculated based on the number of items and their weight.

[Group1*]

  • Arizona
  • Colorado
  • Idaho
  • Kansas
  • Montana
  • Nebraska
  • Nevada
  • New Mexico
  • North Dakota
  • Oklahoma
  • Oregon
  • South Dakota
  • Texas
  • Utah
  • Washington
  • Wyoming

[Group2*]

States other than the above

*We do not currently ship to AK or HI

SHIPPING POLICY

 

RETURN

In principle, we do not accept returns or exchanges at the customer's convenience. In the unlikely event that an item is missing, different from the one ordered, or arrives damaged, please contact us within 7 days via our Contact form.

REFUND POLICY

 


We're the rice factory

We believe you deserve the highest quality and freshest rice possible.

About Us

What Makes Our Rice So Special?

At the rice factory LA, we carefully select rice produced with no pesticides or low pesticides after thoroughly evaluating its place of origin, taste, aroma, and texture. We also personally visit the growing areas!

Fresh Is BestTo maintain freshness, our rice is stored at optimal temperatures in Japan and during transport to the U.S.

Fresh Is Best

To maintain freshness, our rice is stored at optimal temperatures in Japan and during transport to the U.S.

Milling MattersRice is milled fresh to order, preserving its flavor and allowing customers to choose their preferred milling level.

Milling Matters

Rice is milled fresh to order, preserving its flavor and allowing customers to choose their preferred milling level.

Japanese ProductsAlongside our rice, we offer a range of additive free seasonings and rice products, sourced directly from Japan.

Japanese Products

Alongside our rice, we offer a range of additive free seasonings and rice products, sourced directly from Japan.

Customers Come FirstWhether online or in-store, our goal is to provide outstanding service and top-quality products to all of our customers!

Customers Come First

Whether online or in-store, our goal is to provide outstanding service and top-quality products to all of our customers!

OUR PASSION FOR RICE

Our passion for rice at the rice factory

 

the rice factory USA

the rice factory store locations in the US

TAWARAYA

Group Stores Expanding Across Asia

Customer Reviews

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