The Hatsukokoro Kurogane (黒鉄, Black Iron) is an entry-level carbon steel line that focuses on performance and value rather than cosmetic refinement.
This B-Grade batch features an oval-shaped Hatsukokoro stamp, which differentiates it from the regular Kurogane commonly seen on the market with Hatsukokoro kanji engraved directly onto the blade. Apart from this marking difference, the blades are the same in terms of steel, construction, geometry and cutting performance.
The Kurogane uses a Blue 2 carbon steel core clad in soft iron, finished with a traditional kurouchi surface. Blue 2 is well known for its ability to take a very keen edge while remaining relatively easy to sharpen, making it a good introduction to traditional Japanese carbon steel.
The blade has a fairly sturdy spine with some weight behind it, while tapering down toward a thinner cutting edge. This gives the knife a solid feeling in hand while still providing smooth cutting performance. The slightly convex grind also helps with food release during use.
Kurogane is already one of the better-value options for anyone looking to experience a handmade Japanese carbon steel knife, and this B-Grade version makes it even more affordable.
Whether you are new to Japanese knives and want to experience the sharpness of carbon steel without spending too much, or a professional cook who values performance over appearance, the Kurogane B-Grade offers excellent value for money.
Please note that both the Blue 2 core and soft iron cladding are reactive. The knife should be washed and dried thoroughly after use to prevent rust.
By
Hatsukokoro
