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Hatsukokoro Kumokage Blue 2 Kurouchi Damascus Bunka 180mm
$175.00 USD
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Knife Specifications
We strive to provide accurate measurements and photographs of our products. However, due to the handmade nature of many items slight variations may occur.
Style
Bunka
Blade Material
Blue 2 Core (Pre-etched), Soft Iron Kurouchi Damascus Clad
Handle Material
Octagon Bubinga
Bevel
Double Bevel
Maintenance Level
High
Edge Length
185mm
Overall Length
325mm
Spine Thickness
2.3mm/1.9mm
Blade Height
46mm
Weight
154g
HRC
62
An In depth look

Blade Type
The Bunka knife, a versatile and traditional Japanese kitchen tool, features a distinctive, angular tip and a wide blade. It's designed for precision tasks like slicing, dicing, and chopping. Ideal for handling vegetables, meat, and fish, the Bunka is a multifunctional knife celebrated for its utility and unique aesthetic.

Steel Type
Japanese Blue Steel #2, or "Aogami" #2, is a revered high-carbon steel alloyed with low amounts of chromium and tungsten. It strikes an excellent balance between durability, edge retention, and ease of sharpening. Slightly more ductile than Blue #1, it's widely used in crafting traditional Japanese knives, beloved by chefs for its resilience and sharpness, albeit is slightly softer than Blue 1.

Care Information
This knife is made from a high-carbon steel and as such, will require a little more care than a regular off-the-shelf knife. It must be dried shortly after use, as prolonged exposure to moisture can cause rust spots to appear. A very light coat of oil during storage also helps to prevent rust spots. A patina (colouration and seasoning of the steel) will occur with use.


Introducing
Hatsukokoro
Based in Amagasaki, Hatsukokoro partners closely with a wide network of skilled Japanese blacksmiths (Think Yoshikane, Myojin, Yauji and many more) and manufacturers to create an expansive range of kitchen knives. Their approach is rooted in collaboration — drawing on the strengths of various makers across Japan to develop collections that span from accessible entry-level pieces to exceptional high-performance tools.
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