T10 Carbon Steel Katana with Real Hamon - Black Saya, Gold-Black Samurai Tsuba, Black-White Ito

The blade on this katana is forged from T10 carbon steel and hand-finished to bring out a visible hamon line along the edge. The steel is treated for hardness and durability using traditional swordsmithing methods, and each piece is worked individually - meaning minor variations in the hamon pattern are a natural result of the process, not a defect. The full-tang nagasa measures 40.5 inches in overall length, 1.26 inches wide at the base, and 0.275 inches at the spine, with a total weight of 3.2 lbs. If you're exploring other T10 builds, the Chocolate T10 Carbon Steel Katana collection offers additional finish options in the same steel category.;

The tsuka is wrapped in black-and-white ito over a PU samegawa base, using a traditional diamond pattern that provides a firm, even grip surface. Alloy fittings in a matching finish hold the wrap securely at both ends. The black-white sageo cord at the saya mouth ties the handle and scabbard together visually and functionally.

The tsuba is cast alloy in a gold-and-black finish, shaped in a round koshirae style with a samurai-theme relief - figures and foliage carved into the surface with a small floral mon motif at the center. The gold tone creates a sharp accent point between the polished blade and the matte-black handle wrap.

The saya is built from hardwood and finished in a black natural lacquer coat, producing a smooth, deep gloss that fits the blade snugly. The lacquer surface is consistent across the full length of the scabbard. For collectors interested in black-finished builds, the Black Handmade Katana collection groups related pieces by this colorway.

Overall dimensions: 40.5 in length, 1.26 in blade width, 0.275 in spine thickness, 3.2 lbs. Shipping weight is 4.4 lbs in a 43.3 x 3.9 x 3.2 inch package. Sword stand not included. Because each piece is individually handcrafted, minor spec variations between units are expected.