Steel Types

Japanese blacksmiths and knife makers use a wide variety of steels that can be broken down into two main groups: stainless steel and high-carbon steel. Stainless steel is easier to care for and will always have a nice clean look, while carbon steel can rust, but will develop a beautiful patina with care, like a broken-in leather jacket.

In terms of edge retention, you'll find both stainless and carbon steel knives can exceed most people's expectations. 

For most knife buyers this page isn't a great place to start, but for those looking for that particular steel, we got you covered here.