How sharp is stainless steel? Can someone give me a comparsion to how sharp stain steel is? are they as sharped as kitchen knives? or how about samurai swords?

Sharpness depends upon how the blade is ground. A carbon steel knife that has been sharpened is sharper than a dull stainless steel knife.

You may be more interested in hardness than in sharpness.

Stianless steel knives "hold their edges" and stay sharper longer than cheaper forms of steel, in general. Samurai sword steel maintains sharpness well because of heat treatment and work hardening processes that add strength.

To assess the sharpness of stainless steel, it is essential to understand that stainless steel itself is not inherently sharp. Instead, it is the blade made from stainless steel that can be honed to create a sharp edge. The sharpness of a blade depends on various factors, including the type of stainless steel, the quality of the blade, and how well it has been sharpened.

Comparing the sharpness of stainless steel blades to other objects can help give you an idea, but keep in mind that this is a generalization and individual cases may vary:

1. Kitchen knives: Stainless steel kitchen knives are commonly sharpened to a high degree of sharpness. They are designed to effortlessly slice through various ingredients, allowing for precise and efficient cutting.

2. Samurai swords: Traditionally made samurai swords, also known as katanas, are renowned for their exceptional sharpness. They are crafted using specific techniques and high-quality steel, resulting in an edge that is exceptionally sharp and durable.

In summary, while stainless steel blades can be sharpened to a high degree and are commonly used in kitchen knives, they typically do not match the sharpness of professionally crafted samurai swords. The sharpness achieved will depend on the specific blade, its quality, and how well it has been sharpened.