








The perfect kitchen knife for trimming and other precision tasks in the kitchen. Ko-Bunka means the little brother of Bunka (“Ko” means “small” in Japanese).
The exceptionally successful Hado Sumi collection of Japanese knives is characterized by its handcrafted design and beautiful lines. It is worth noting that Yoshikazu Tanaka is responsible for forging the blades, while Tadataka Maruyama is responsible for the finishing and sharpening process. These knives have a core made of carbon steel called Shirogami#2 (White#2). It is surrounded by soft iron cladding. Kurouchi, or the black finish on each blade, contributes to the unique, raw character of these beautiful kitchen accessories. The hardening used brings the hardness of the blades up to 62-63 HRC. Together with proven heat treatment of steel, this hardening makes each knife extremely easy to sharpen and allows it to retain its sharpness for a long time. The handle, in a typical Japanese octagonal shape and two colors, is made of oak wood.
Hado kitchen knives are the perfect tools for the most demanding users. They are ideal for professional kitchens, but not only. They will also delight cooking enthusiasts who are fascinated by the artistry of blacksmithing from Japan. It should be noted that the knives in this series are not stainless – they must be dried after each use.
Specifications:
- Type: Ko-Bunka knife
- Blade length: 135 mm
- Total length: 269 mm
- Blade height: 46 mm
- Blade thickness: 2.3 mm
- Handle: Burnt oak
- Steel: Yasuki White–2 Steel core, iron cladding
- HRC: 62-63
- Grind: double bevel
- Weight: 130 grams
- Blacksmith: Yoshikazu Tanaka
- Sharpener: Tadataka Maruyama

