[Samurai ronin] 26 inch t1095 earthen blade, acid wood, copper and ground white grinding Samurai blade features: it is forged with T10 carbon tool steel, and the ancient earthen blade burning process has high hardness and toughness. Full manual basic grinding process, clear and bright texture! Strong visual sensitivity! Specifications: [total length] 103 [blade length] 72 [blade width] 3.2 [thickness] 0.7 [reverse] 2.2 [pad paper] pearl fish skin [wood] sour branch wood [fittings] copper decoration old [process] limit heat treatment process, 20 manual water grinding, Japanese style grinding and other [performance] collection and play