Saya(Sheath)

This wooden knife cover is designed to prevent the blade from damaging its surroundings when carrying a Japanese knife. It also protects the blade from moisture and water, helping to prevent rust.

All Knives Come with a White Sheath.

We provide a wooden sheath for free, tailored to the shape of the knife.

Precautions When Using a Saya(Sheath).

When using a saya (sheath) for your knife, ensure it's dry to prevent blade rusting. Insert the knife gently to avoid damage, and avoid storing knives in sayas for extended periods to prevent moisture buildup. Regularly check and maintain both knife and saya for longevity.

Precautions when using a Saya(sheath)

The Origin of Craftsmanship

  • The Tradition and Soul Embodied in Japanese Knives

    A knife is not merely a cooking tool. It is a masterpiece, imbued with the soul of the craftsman and passed down through generations. Every blade carries with it the culmination of time-honored techniques and heartfelt dedication.

  • As craftsmen, we hope that those who hold these knives see them as more than just tools. Each time you use a knife, we want you to experience the transformation of ingredients and feel the life breathed into your creations.

  • Caring for your knife is crucial. Honing the blade and maintaining its condition is not just a task; it’s a dialogue between you and the tool. Through this dialogue, you’ll come to understand how the knife responds to your care.

  • Japanese knives are sensitive to moisture and rust, but whether you view this as a burden or a testament to their value changes how you approach them. When properly maintained, a carefully crafted blade retains its sharpness and becomes a source of joy for any cook, ultimately enriching the meals shared at your table.

  • The act of "cherishing your tools" aligns closely with the love you pour into your cooking. A knife that is cared for with respect and devotion will continue to breathe life into ingredients and dishes for years to come.

  • Please treasure your knife as something special, and pass it on to the next generation. This is the greatest joy and honor for us, the craftsmen.
Sakai Traditional Craftsmen Collection

KIREAJI's Three Promises to You

  • japanese_knife_made_in_Sakai

    1. Forged in the Legacy of Sakai

    From Sakai City—Japan’s renowned birthplace of professional kitchen knives—each blade is crafted by master artisans with over six centuries of tradition. Perfectly balanced, enduringly sharp, and exquisitely finished, every cut carries the soul of true craftsmanship.

  • 2. Thoughtful Care for Everyday Use

    Every knife includes a hand-fitted magnolia saya for safe storage. Upon request, we offer a complimentary Honbazuke final hand sharpening—giving you a precise, ready-to-use edge from day one.

  • 3. A Partnership for a Lifetime

    A KIREAJI knife is more than a tool—it is a lifelong companion. With our bespoke paid aftercare services, we preserve its edge and beauty, ensuring it remains as precise and dependable as the day it first met your hand.