Refined Samurai Sabre with pattern steel ring pattern - [seven evils] high end collection and good gift giving. The scabbard has a total length of 103 cm, a blade length of 71 cm, a handle length of 26 cm, and a blade width of 3.2 cm. Blade material: refined folding pattern steel ring pattern. Blade edge: pure manual grinding. Blade edge grinding. Japanese style upper grinding. Scabbard material: large paint scabbard. Fittings: Iron Tan: the blade is tempered, roughened, hot forged, shoveled, filed, ground Heat treatment (quenching), tempering, preliminary repair, fine repair, hardness up to 60, cutting iron without damaging the blade, bending 90 ° and rapid straightening, manual grinding (grinding) and dozens of Longquan ancient methods.