Anatomy Of A Katana Updated for 2025

Updated: April 2, 2025

The katana is a type of Japanese sword that is characterized by its iconic curved blade. This sword has been used by samurai for centuries and is still admired today for its beauty and craftsmanship. While the katana is a single weapon, it is made up of several parts. Understanding the anatomy of a katana can help a person appreciate its design and function.

The blade of a katana is the most important part. It is usually made from steel and is curved in a way that makes it effective for cutting. The blade is usually between 60 and 73 cm in length and has a single edge. The back of the blade is called the mune, while the sharp side is called the ha. The blade is often decorated with a hamon, which is a pattern created by treating the blade with clay and then tempering it.

The handle of a katana is called the tsuka. It is usually made from wood and is wrapped in a material such as silk or leather. The handle is usually between 25 and 28 cm in length and contains two metal pieces called the tsuba and the fuchi. The tsuba is a guard that is used to protect the user’s hand, while the fuchi is a collar that holds the handle in place.

The sheath of a katana is called the saya. It is usually made from wood and is wrapped in a material such as silk or leather. The saya is used to protect the blade and also serves as a way to carry the sword. The kurigata is a metal piece located at the end of the saya and is used to tie a string to the sword.

Understanding the parts of a katana can help a person appreciate the design and craftsmanship that goes into creating this iconic weapon. The katana is a symbol of Japanese culture and has been used by samurai for centuries. By understanding the anatomy of a katana, a person can gain a better appreciation of this beautiful weapon.