X P.O.B. P.O.B. stands for Point Of stability, this is calculated in inches from the hilt down the blade. It refers back to the place to the blade wherever the sword achieves an ideal stability. many 0” would balance https://kaitlynqxoq245579.win-blog.com/7652805/the-fact-about-authentic-katana-swords-that-no-one-is-suggesting