Handmade Japanese Samurai Katana Sword 40Inch Blue Flame Blade Full Tang 57Hrc

[Fidestisan] - Let's improve things. Spring Steel (60si2mn Steel) blade, hardened with oil and heat treated to increase hardness, generally falls within the range of 56-57 HRC. Its advantage is its hardness and sharpness. Spring steel is so tough that it can be bent up to 30° without deforming. The blade is high temperature baked using a gold process, making it less prone to rust compared to an untreated blade. However, it can be scratched like paint when in contact with sharp objects, so please avoid rubbing it against hard surfaces during handling. It effortlessly passes through A4 paper and bamboo. We look forward to your purchase and kindly take note of the after-sales instructions. Feel free to contact us if you have any questions.

[Overall Length]: 40.479 Inch - [Blade Length]: 28.689 Inch - [Saya Length]: 29.868 Inch - [Handle Length]: 10.611 Inch - [Blade Width (Near Habaki)]: 1.257 Inch - [Blade Thickness]: 0.28 Inch Blade Material: Carbon Steel (1060 Oil quenching Tempered) - Hamon: Fake Hamon (By polishing) - Sharpness: Sharp - Blade color: Blue baking process (Oxidation layer) Tsuka (Handle): Hard Wood Wrapped With Genuine & Alloy Menuki & Artificial Leather & Two Pegs & Full Tang Saya: Wood Saya - Tsuba: Alloy - Condition: Brand New & Can Be Fully Disassembled Or Assembled / Available through A4 paper, bamboo Weight: Total Weight: 3 Ib / Blade Weight: 2.3 Ib Manual There May Be A 1-2 Cm Error (0.39 0.78 Inches) (0.01-0.2Kg) Caution: Please take care of yourself and others during use, as this product is suitable for purchase and use by adults only.

product information: