Product Details

The 28.74-inch blade is forged from manganese-grade 1095 carbon steel and brought to a 62 HRC hardness before being hand-polished to a chrome mirror finish. No hamon interrupts the clean reflective surface - the effect is stark and deliberate, letting the geometry of the shinogi and the curvature of the sori speak entirely on their own. Explore the full range in our 1095 Steel Katana Sword collection.

The tsuka is built on a full tang core wrapped in genuine black rayskin, then bound with dark blue ito in the traditional diamond-pattern wrap. At 10.62 inches, the handle accommodates a two-handed grip naturally, and the white accent diamonds woven through the blue cord add sharp contrast without disrupting the grip texture. Gold-toned menuki fittings sit beneath the wrap, visible at the gaps and adding an antique warmth against the deep blue.

The tsuba is a black alloy piece with an open circular cutout design - three sweeping negative spaces carved into the round guard give it an airy, almost architectural quality. A gold-toned medallion at the center anchors the design, and the transition from tsuba to tsuka is framed by matching brass-toned fuchi fittings.

The saya is crafted from hardwood and finished in a deep black lacquer coat. Three gold tomoe mon medallions run along the face of the scabbard at evenly spaced intervals - the three-comma motif is one of the most recognizable symbols in Japanese heraldry, and here it reads clearly against the glossy black ground. A braided blue-and-white sageo cord is tied at the kurigata, completing the koshirae presentation. Browse similar pieces in our Black Handmade Katana collection.

Overall length is 40.55 inches with a shipping weight of 3.3 lbs. The assembled sword weighs 2.8 lbs with balanced proportions suited for mounted wall display or open koshirae-style presentation. Every fitting - from the rayskin grip to the lacquered saya and tomoe medallions - is included as a complete set.

  • Manganese steel blade at 62 HRC, polished to a chrome mirror finish with no hamon - pure reflective brilliance across the full 28.74-inch nagasa.
  • Full tang construction with real rayskin under dark blue cord wrapping - the traditional koshirae-style tsuka measures 10.62 inches for solid two-handed grip.
  • Black alloy tsuba with an open geometric cutout design, flanked by gold-toned menuki accents, balancing classic form with a distinctive visual contrast.
  • Hardwood saya finished in deep black lacquer, accented by three gold tomoe medallions and a blue-white braided sageo cord - 29.92 inches of refined presentation.
  • Overall length 40.55 inches, weight 2.8 lbs - proportioned for wall display or koshirae-style collection with full fittings intact.

Specification

Product Specifications
Item NumberTK-JP-G10991
Primary ColorBlack
Primary Material1095 Carbon Steel
Tsuka ColorDark Blue
Tsuka Skin ColorBlack
Tsuka Skin MaterialReal Rayskin
Tsuka Length10.62
Tsuba ColorBlack
Tsuba MaterialAlloy
Tsuba ThemeGeometric
Saya ColorBlack
Saya MaterialHardwood Lacquer
Saya SurfaceMatte
Saya Length29.92
Sageo ColorBlue-white
Nagasa MaterialManganese Steel
Nagasa ColorChrome
Nagasa Length28.74
Nagasa Hardness62
Nagasa SharppendYes
Nagasa HamonNo
StyleKoshirae
Dimensions40.6 x 1.3 x 0.3 Inches
Weight2.8 Pounds
Packing Size42.9 x 3.9 x 3.5 Inches
Shipping Weight3.3 Pounds

Frequently Asked Questions

What steel and hardness is this katana blade?
The blade is forged from 1095 carbon steel with manganese content, hardened to 62 HRC and polished to a chrome mirror finish. No hamon is present - the surface is fully polished across the 28.74-inch nagasa.
What are the gold symbols on the saya?
The three gold medallions on the black lacquer saya display the tomoe mon - a classic Japanese family crest featuring a three-comma spiral. They are evenly spaced along the 29.92-inch scabbard and contrast sharply against the glossy black lacquer finish.
Is the rayskin on the handle real or synthetic?
The tsuka uses real rayskin (same) in black as the base layer beneath the dark blue cord wrap. The diamond-pattern ito wrap is knotted in the traditional style, with white accent segments and gold menuki fittings visible at the gaps.