A high level of cutting quality, created from the beginning, remains the same today. Factors such as the production process, know-how and craftsmanship have been passed on from generation to generation. This has enabled Baroness to continuously produce high-quality cylinders and cutting units.

In the Japanese sword making process, there is a step called "yakiire". It is a special process to harden the steel. The production process of the Baroness cylinders also includes this "yakiire" step. “Yakiire” creates a cylinder that is hard and springy.