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Bo-Hi
Bo-Hi Samurai Sword CollectionDiscover the artistry and craftsmanship of Bo-Hi katana—traditional Japanese swords featuring the iconic blood groove, also known as Bo-Hi. Our collection showcases premium Bo-Hi swords, combining elegance, balance, and functionality for collectors, martial artists, and enthusiasts alike.Learn the meaning of Bo-Hi, its historical significance, and how a groove enhances blade performance while reducing weight without sacrificing strength. Whether you’re searching for a katana with Bo-Hi, planning to start a Japanese sword collection, or looking to buy authentic Japanese swords online, our selection offers the perfect match.Every Bo-Hi katana comes with detailed craftsmanship, precise geometry, and optional customization to suit your style and practice needs. We also provide guidance on sword maintenance & care, ensuring your blade remains sharp, durable, and beautiful for generations.
Why Choose Bo-Hi Katana?
Authenticity & Craftsmanship: Each Bo-Hi sword is handcrafted by skilled artisans following traditional Japanese methods.
Bo-Hi Definition & Benefits: The groove reduces blade weight, improves balance, and enhances aesthetics while maintaining cutting power.
Collecting & Practicing: Perfect for collectors, martial artists, or anyone passionate about Japanese swords.
Buying Japanese Swords: Safe, authentic, and curated selection available online.
Sword Maintenance & Care: Learn how to clean, sharpen, and store your katana to preserve its beauty and performance.
Elevate your sword collection with a Bo-Hi katana—where tradition meets precision.
What is a Bo-Hi?
A Bo-Hi is a groove carved along the blade of a katana, also known as a “blood groove” or Hi. It reduces blade weight, improves balance, and enhances cutting efficiency without compromising strength.
Do katanas have Bo-Hi?
Not all katanas feature a Bo-Hi. Some are No-Hi katana, meaning they have a solid blade without grooves. The inclusion of a Bo-Hi depends on the sword’s design, purpose, and tradition.
What is the difference between Bo-Hi and Double Bo-Hi?
A Double Bo-Hi has grooves on both sides of the blade, which further reduces weight while maintaining structural integrity. It is often used for performance-focused katanas.
What is a No-Hi Katana?
A No-Hi katana is a traditional katana with a solid blade and no grooves. These blades are heavier, often preferred for ceremonial purposes or collectors seeking classic aesthetics.
Bo-Hi vs No Bo-Hi: Which is better?
Bo-Hi katana: Lighter, better balance, easier to handle for cutting practice.
No-Hi katana: Heavier, visually striking, offers a classic look and strong cutting feel.
Choice depends on your preference, practice, or display needs.
What does “Hi” mean in katana terms?
In Japanese sword terminology, Hi simply refers to the groove in the blade. The word is part of the Bo-Hi term, describing its function and style.
Is it Bushi or Samurai?
Bushi: Refers to the warrior class in feudal Japan.
Samurai: More commonly used term in English, describing the same warrior elite. Both terms are historically correct, but Samurai is widely recognized today.
Does Boshi mean hat?
No. Boshi is a term in Japanese sword-making describing the tempering curve at the tip of the blade (kissaki). It is not related to a hat.