In This Article For the last few months, we’ve heard whisperings of a groundbreaking steel making its way to us from the medical industry. It offers performance very similar to other high-end blade steels (think MagnaCut, CPM S35VN, etc.), but carved a unique path there. A-421 is really special and unlike most other premium blade steels. In this article, we’ll go over all the exciting details! To make sure we got...