Katana Info Katana Guides & Knowledge Hub » Mune

The mune is the back, or spine, of a katana blade opposite the cutting edge. While it may not receive as much attention as the hamon or kissaki, the mune plays a crucial role in the sword's strength, balance, durability, and handling characteristics. Different mune shapes evolved throughout Japanese sword history, each offering unique structural and aesthetic qualities. This guide explores the anatomy of...