Quenching – The sword is heated and afterwards promptly quenched in drinking water. This creates differential hardening, allowing the hamon to arise. A tachi is actually a type of common Japanese sword that was utilized by samurai during the feudal era of Japan. It's characterized by its long, curved blade, https://japanesekatanahandmadeswo13567.blog-mall.com/27083021/the-definitive-guide-to-handmade-katana