Product Details

The blade of this katana is forged from high manganese steel and finished in a deep dark red tone that runs from habaki to tip. A jagged white hamon line sweeps dramatically along the entire length of the blade, creating the visual effect of a raging-fire temper line. The edge is hand-finished by experienced swordsmiths, and the full tang construction ensures the blade extends completely through the handle for solid balance. Collectors interested in bold, color-treated blades will find this piece well-represented in the Blood Red Blade Katana category.

The tsuka is wrapped in red ito cord over black PU rayskin (samegawa), with the traditional diamond-lozenge pattern formed by the crossing wrap. Gold-toned menuki ornaments are set into the wrap at the handle's midsection, adding a warm metallic accent against the dark ground. The grip is firm and proportioned at a length consistent with standard katana koshirae mounting.

The tsuba is a plain round fitting in a black-and-gold colorway, providing a clean visual break between blade and handle without distracting from either. Its minimal design keeps the focus on the color drama of the blade and the wrap.

The saya is constructed from hardwood finished in black natural lacquer, decorated with a hand-applied red vine web pattern that covers the full length of the scabbard. A red sageo cord is tied at the kurigata with a decorative knot, completing the two-tone black-and-red koshirae aesthetic. For similar pieces pairing red cord fittings with lacquered saya, see the Red Leather Sageo Japanese Samurai Swords collection.

Overall length is 40.5 in, blade width 1.26 in, and the sword weighs 3.17 lb. Each piece is individually handcrafted, so minor variation in finish and dimensions is inherent to the handmade process. Sword stand or holder is not included.

  • Forged from high manganese steel, the dark red blade runs full tang through the handle for structural integrity, with a hand-finished edge and a dramatic white hamon line tracing the entire length.
  • The black hardwood saya is finished in premium natural lacquer and hand-painted with a red vine web pattern, creating a striking visual contrast against the crimson blade.
  • Red ito wrap crosses over black rayskin (samegawa) on the tsuka, forming the traditional diamond pattern, with gold-accented menuki details visible between the wrap segments.
  • A plain black-and-gold tsuba connects handle to blade with clean lines, while the red sageo cord ties off the saya with a decorative knot typical of koshirae-style mounting.
  • Overall length 40.5 in, blade width 1.26 in, weight 3.17 lb - proportions suited for display or collector handling, with each piece individually handcrafted by experienced swordsmiths.

Specification

Product Specifications
Item NumberTK-JP-G10120
Primary ColorDarkred
Primary MaterialManganese Steel
Saya ColorBlack-red
Saya MaterialHardwood Lacquer
Saya ThemeVine
Tsuka ColorBlack-red
Nagasa ColorDark Red
Sageo ColorRed
Tsuba ColorBlack-gold
Tsuba ThemePlain
Nagasa HamonYes
StyleKoshirae
Dimensions40.5 x 1.3 x 0.3 Inches
Weight3.2 Pounds
Packing Size43.3 x 3.93 x 3.14 Inches
Shipping Weight4.4 Pounds

Frequently Asked Questions

What steel and hardness does this katana blade use?
The blade is forged from high manganese steel with a hand-finished edge. It features a full tang construction and a decorative white hamon line along the length of the dark red blade.
How is the red blade color applied to this katana?
The dark red finish is a precision surface treatment applied to the manganese steel blade, producing a deep crimson tone across the flat with a contrasting white hamon line along the edge for a raging-fire visual effect.
What design details appear on the tsuba and saya?
The tsuba is a plain round fitting in black with gold accents. The hardwood saya is lacquered black and decorated with a hand-applied red vine web pattern, complemented by a red sageo cord tied at the kurigata.