Product Details

The blade on this katana starts with T10 carbon steel - a high-carbon alloy chosen for the way it holds a refined edge while retaining enough toughness to flex rather than chip. Clay tempering creates the hardness differential that produces a genuine hamon temper line: a softly undulating wave visible along the edge that is a direct result of the process, not an etched imitation. At 28.3 inches and 60 HRC at the edge, the nagasa carries the chrome-toned finish and natural grain contrast that T10 develops after proper heat treatment.

The handle is built around a 10.2-inch hardwood tsuka core wrapped first in real black samegawa - the rough, pebbly ray skin that has served as the foundation of Japanese handles for centuries. Over that, white ito cord is wound in the classic diamond-lozenge pattern, each intersection pinched tight against the samegawa beneath. The result is a grip that is visually clean and texturally secure, with the black-and-white contrast doing most of the visual work against the pale handle body.

The saya is carved from hardwood and finished in piano lacquer, which builds up to a deep, reflective white surface. Close inspection reveals the subtle natural grain of the wood reading through the lacquer in soft grey veining - visible in the product images and consistent with the handcrafted character of the piece. The black-and-white braided sageo anchors at the kurigata and reinforces the monochromatic palette running through every component.

The tsuba is a round alloy guard in brown with a sculpted samurai-figure scene in relief across its face. Gold-tone gilding picks out the figure and surrounding detail, giving the guard a warm brass-like quality that offsets the cooler white and chrome tones of the saya and blade. The fuchi and kashira continue the brown-and-gold metalwork, keeping the fittings visually unified from pommel to guard.

Taken together, the white saya, white-and-black ito, gilded samurai tsuba, and clay-tempered T10 blade form a piece where every component reinforces a coherent aesthetic - restrained in color, specific in craft, and rooted in the conventions of classical Japanese sword construction. Overall length is 40.5 inches and total weight is 2.65 lbs.

  • T10 carbon steel blade, clay tempered to 60 HRC with a genuine hamon temper line - the visible wave pattern along the edge reflects authentic differential hardening used in traditional Japanese swordsmithing.
  • Full tang construction with a 28.3-inch nagasa and hand-finished edge; the chrome-toned blade surface showcases the natural grain and hamon contrast that T10 steel produces after clay tempering.
  • White hardwood tsuka, 10.2 inches long, wrapped in real black samegawa and bound with white cord in a traditional diamond-pattern ito - the high-contrast black-and-white wrap is immediately striking against the pale handle core.
  • Hardwood saya finished in piano lacquer with a white base coat and subtle natural grain showing through; a black-and-white braided sageo ties the overall monochrome aesthetic together.
  • Brown alloy tsuba with a raised samurai-figure relief and gold-tone gilding detail - the round guard bridges the white handle and polished blade while adding a warm metallic accent to the otherwise cool palette.
  • Overall length 40.5 in, blade 28.3 in, handle 10.2 in, saya 30.3 in; weight 2.65 lbs - proportions follow classical katana geometry for balanced display or form practice.

Specification

Product Specifications
Item NumberTK-JP-KT19080
Primary ColorWhite
Primary MaterialT10 Carbon Steel
Tsuka ColorWhite-black
Tsuka Skin ColorBlack
Tsuka Length10.2
Tsuba ColorBronze-gold
Tsuba MaterialAlloy
Tsuba ThemeSamurai
Saya ColorWhite
Saya MaterialHardwood Natural
Saya SurfacePiano Lacquer
Saya Length30.3
Sageo ColorBlack-white
Nagasa MaterialT10 Steel
Nagasa ColorChrome
Nagasa Length28.3
Nagasa HamonYes
Nagasa ClayYes
Nagasa Hardness60
Nagasa SharppendYes
StyleKoshirae
Dimensions41 Inches
Weight3.0 Pounds
Packing Size43 x 4 x 4 Inches
Shipping Weight4.0 Pounds