The Future of Japanese Knife Culture and the Fate of Yasuki Steel

  • Japanese knives are revered worldwide by chefs for their unparalleled sharpness and meticulous craftsmanship. These knives are not just tools but symbols of Japan's rich cultural heritage. However, this treasured tradition now stands at a critical crossroads.

  • Yasuki Steel (YSS Yasuki Hagane), produced at the Hitachi Metals Yasuki Works in Shimane Prefecture, is renowned for its exceptional quality. Yasuki Steel includes various grades such as the Shirogami (White Steel) series, Aogami (Blue Steel) series, and Ginsanko (Ginsan Steel) series. These steels result from a fusion of ancient tatara steelmaking techniques and modern cutting-edge technology. The Yasuki Works manufactures these different grades of steel, which are highly prized for crafting high-quality knives and other cutting tools.

  • Recently, concerns have arisen regarding the future of this precious steel. The Yasuki Steel manufacturing business has been transferred to a foreign-owned company, Proterial, and is now operated by foreign capital. Cutting steel materials occupy a very small share of the overall metal market, raising doubts about their profitability. Consequently, the future production of these cutting steels is uncertain.

  • The possibility that White Steel and Blue Steel might cease production is deeply alarming. These steels are not only crucial to many renowned blacksmiths but also to the creation of traditional Japanese knives and other cutting tools. If production of these steels stops, Japanese knives on the market will become even more valuable. Knives made from Yasuki Steel are more than just kitchen tools—they embody Japanese craftsmanship and culture, bridging the past and the future.

  • At this pivotal moment, it is essential to recognize the true value of Japanese knives. Acquiring a knife made from Yasuki Steel is not just an investment in a superior tool but also a way to preserve a cultural legacy. By purchasing a high-quality Japanese knife now, you are ensuring that this precious tradition will be passed down to future generations.

  • With the future of White Steel, Blue Steel, and Ginsan Steel so uncertain, owning a Japanese knife made from these materials is an immensely valuable choice. This is your opportunity to experience the allure of Japanese knives and to participate in preserving a tradition that connects us all to Japan's rich history and culture.

  • Now is the time to engage with Japanese knife culture and become a part of its legacy.
Material of Knife

VIDEO PROVIDED: JAPAN TRADITIONAL CRAFTS AOYAMA SQUARE (YOUTUBE)

  • Be Cautious with Inexpensive Knives

  • Buying a cheap knife may mean that the steel used is of low quality. Low-quality steel tends to lose its sharpness quickly, which can ultimately reduce the efficiency of your cooking tasks.

    At KIREAJI, we provide authentic Japanese knives crafted by trusted craftsmen from knife-making workshops in Sakai City. Each knife is handcrafted with care, ensuring you receive a reliable and high-quality product that brings peace of mind.