Product Details

The blade on this katana is forged from T10 carbon steel and finished by hand, with a visible hamon line running along the chrome-polished nagasa. Manual grinding brings out the contrast between the hardened edge and the body of the blade - a detail you can see clearly in the close-up shots. The full-tang construction ensures the blade extends completely through the handle, providing solid balance at 3 lbs and 41 inches overall. If you're exploring options in the Blue Blade T10 Carbon Steel Katana category, this piece stands out for its surface contrast and hamon definition.

The tsuka is wrapped in black cotton cord over a PU black samegawa base, with gold-tone mekugi pins set at two points along the handle. The cord wrap is tight and even, offering a secure grip and a clean aesthetic. Knot paper is fitted inside the handle wrapping, maintaining the wrap's structure and traditional form.

The tsuba is cast in bronze with a snake theme - a coiled serpent with raised scale detailing wraps the guard in a style that reads clearly even in hand. The bronze tone contrasts well against the dark handle and dark saya, and the fuchi collar carries a matching geometric border motif.

The saya is made from hardwood with a lacquer finish in dark blue, speckled throughout with blue and copper-orange flecks that shift under light. A black sageo cord is knotted at the kurigata, finishing the look cleanly. The overall color pairing - dark blue saya, black handle, bronze fittings - gives this piece a unified, deliberate visual identity.

At 41 inches overall and 3 lbs, this katana is suited for display or the collector looking for a piece with real material weight and hand-finished detail. Ships in a 43 x 4 x 4 inch package. Sword stand not included. Each piece is individually handmade, so minor finish variations are part of the process.

  • Blade is forged from T10 carbon steel with a hand-finished edge and a genuine hamon line visible along the length of the chrome-tone nagasa.
  • Full-tang construction runs the full length of the handle, secured with black cotton cord over PU black samegawa wrap and gold-tone mekugi pins.
  • Bronze snake-theme tsuba features a coiled serpent design with fine raised detailing - a standout centerpiece between blade and handle.
  • Hardwood saya is lacquered in dark blue with multi-colored speckle finish in blue and copper tones, secured with a black sageo cord.
  • Overall length 41 inches, shipping weight 4 lbs - each piece is individually handmade, so minor variations in finish and grain are expected.

Specification

Product Specifications
Item NumberTK-JP-G10390
Primary ColorBlack
Primary MaterialT10 Carbon Steel
Saya ColorDark Blue
Saya MaterialHardwood Lacquer
Tsuka ColorBlack
Nagasa ColorChrome
Sageo ColorBlack
Tsuba ColorBronze
Tsuba ThemeSnake
Nagasa HamonYes
StyleKoshirae
Dimensions41 Inches
Weight3.0 Pounds
Packing Size43 x 4 x 4 Inches
Shipping Weight4.0 Pounds

Frequently Asked Questions

What steel is used and does it have a real hamon?
The blade is forged from T10 carbon steel with a hand-finished edge and a genuine hamon line along the nagasa - visible in the manual grinding detail shots.
What makes the saya finish look different from standard lacquer?
The dark blue hardwood saya is speckled with blue and copper-orange flecks across the lacquer surface, giving it a multi-tone glitter effect that shifts under different lighting.
What is the tsuba design and what metal is it made from?
The tsuba is cast in bronze with a coiled snake theme - raised scale detailing wraps the guard, paired with a geometric border on the fuchi collar for a cohesive look.