

In practice however, there are many reasons why you may not want this for a particular sword. In theory a sword with a POB of 0” is perfectly balanced. A number of 0” would balance exactly at the guard, while a negative number will have a POB in the hilt itself. It refers to the point on the blade where the sword achieves a perfect balance. stands for Point Of Balance, this is measured in inches from the hilt down the blade. The softer spine of the blade also has a tendency to take a bend if a poor cut is made against a target, requiring it to be straightened again by a professional. While this traditional method does make a blade with a fine and hard edge the drawbacks are that this edge is more brittle than a softer through-hardened edge and make it more likely to chip or take damage when struck against a hard or dense target. In addition to this the polishing of the blade will reveal a wave-like hamon line that denotes the border between the differentially-hardened regions of the blade. This results in the blade having two separate levels of hardness the edge will be harder steel which will better hold a sharp edge and the body will be softer and have some shock-absorbing properties. The thin layer along the edge will flash cool the edge and the thicker clay on the body and spine will slow its cooling. Before quenching the blade the swordsmith will coat it with clay and the varying thickness of the clay will determine how quickly the blade will cool when quenching. In contrast to through-tempered, this is the traditional method for tempering the Japanese sword. What does it mean when a katana is differentially-tempered? Terms related to katanas and their construction The Katana is a weapon of legend, a symbol of the samurai’s unyielding spirit and a testament to the glory of Japanese culture and heritage. But it is also a weapon of defense, used to protect the innocent and uphold justice.

In the hands of a master, the Katana becomes an instrument of destruction, striking with the speed of a serpent and the power of a thunderbolt. It is not just a sword, but an extension of the samurai’s soul, reflecting their unwavering spirit and unparalleled skill.
#KATANA COMBAT READY CODE#
This was the weapon of choice for the samurai, the noble warriors who upheld the code of bushido and guarded the emperor and the lands of Japan. The sword is often worn with the cutting edge facing upwards, allowing for a quick draw and strike. The Katana’s signature curved blade allows for quick and efficient slashes, and its unique design makes it ideal for close combat. The Katana is a Japanese longsword that was used by the samurai during the Edo period (1603-1868) in Japan.
