Miyabi Birchwood Knives

SG2 is a high-performance powdered steel that allows for a much harder blade, which translates to superior edge retention and a thinner, sharper cutting angle. Because it is harder than standard stainless steel, it stays sharper for longer but requires more careful handling to prevent chipping.

No, these knives should be hand-washed only. The natural wood handle can warp, crack, or lose its finish if exposed to the high heat and harsh detergents of a dishwasher.

To maintain the razor-sharp edge, you should use a high-quality whetstone for periodic sharpening. Avoid using pull-through sharpeners, as they can damage the delicate 101-layer Damascus steel and the specific geometry of the Honbazuke edge.

While the Damascus pattern is visually striking, it is created by layering steel around the core. This process provides structural integrity and protection to the hard SG2 core, helping to balance the blade's extreme hardness with necessary durability.

The ergonomic design of the Karelian Birch handle is crafted to provide a secure, comfortable grip for most users. However, because it is a D-shaped or rounded handle, those with very large or very small hands may find it feels different than a standard Western-style handle.

While the blade is made from high-performance steel, it is not completely rust-proof. You should always wipe the blade dry immediately after washing to prevent spotting or corrosion, especially given the high carbon content of the SG2 core.