Bunka knives are one of the few multipurpose traditional Japanese blades, and can be used as a slicer or a vegetable knife. These sword shaped knives feature a straighter and wider edge than a Yanagi for vegetables, and a longer blade than an Usuba for slicing fish with ease. The user need to be more skilled with traditional Japanese knives in order to utilize this unique Bunka style design properly. Traditionally, these knives are used only by head chefs as a symbol of status.
| Product Name (Japanese) | 牛刀 |
| Blade Type | Double-edged |
| Blade Material | Blue Steel #2/Aogami No.2 |
| Material Detail | Aogami No.2 (Hitachi Metals Ltd.) is made by adding Chromium and Tungsten / Wolfram to Shirogami No.2. This results in increased toughness and the production of hard carbide molecules which improve edge retention. Many knife users have noted that while Aogami No.2 is very similar to Shirogami No.2 in terms of edge sharpness, it has slightly superior edge retention. |
| Blade Finish | Kurouchi |
| Finish Detail | Kurouchi Finish, the unprocessed (black) part on the top side of the blade has already developed a dark patina, which protects the blade and gives it a traditional Japanese look. |
| HRC | 61~63 |
| Weight | 31g |
| Total Length | 310mm |
| Blade Length | 80mm |
| Blade Width | 53mm |
| Blade Thickness | 2mm |
| Handle Length (Recommended) | 135mm |
| Origin | Seki City in Gifu Prefecture |
| Sheath Availability | Yes |
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Crafted in Japan
At Musashi Japan, we partner with skilled craftsmen across seven Japanese prefectures who practice centuries-old, region-specific techniques. Our mission is to create blades that honor tradition while meeting the modern demands of the kitchen.
Honoring Tradition
Drawing on techniques such as Damascus forging, traditional lacquer work, and precision engraving, alongside thoughtful modern materials, every blade embodies the skill, history, and individuality of its maker.
Shared with the world
With products delivered to more than 136 countries, we offer experiences that reach far beyond the purchase itself, allowing people around the world to connect with the spirit, skill, and culture of Japan.