T10 Carbon Steel Katana with Real Hamon - White Ito, Black Lacquer Saya, Brown Alloy Tsuba
- T10 carbon steel blade, 28.74 in. nagasa, hardened to 62 HRC with a visible real hamon line along the edge for authentic character.
- Full tang construction wrapped in genuine black rayskin (samegawa) under white cotton ito in a traditional diamond pattern for a confident, secure hold.
- Brown alloy tsuba features an ornate scroll and floral motif with gold-toned accent inlays - a standout focal point between blade and handle.
- Black hardwood saya finished in matte natural lacquer, 29.92 in. long, paired with a black sageo cord for clean, classic contrast.
- Overall length 40.55 in., weight 2.8 lb. - balanced koshirae-style mounting suited for display or kata practice appreciation.
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Product Details
The blade is forged from T10 carbon steel, ground to a 28.74-inch nagasa and heat-treated to 62 HRC. A genuine hamon line runs the length of the edge - the result of differential hardening that leaves a distinct, wave-like temper pattern visible under light. The chrome-finished flat gives way to a refined, hand-finished edge geometry that rewards close inspection. For collectors drawn to Modern Samurai Sword builds with verifiable metallurgy, the blade spec here is concrete and traceable.
The tsuka measures 10.62 inches and is constructed over a full tang core. Black rayskin (samegawa) is fitted directly to the wooden core before the white cotton ito is applied in a tight, evenly-spaced diamond wrap. The menuki sit cleanly beneath the ito at the correct positions, adding subtle grip texture and visual detail without bulk.
The tsuba is cast from alloy in a warm brown finish with an ornate scroll border and four symmetrical floral roundels at the cardinal points. Gold-toned accent details fill the carved recesses, giving the guard a layered, antique quality. The habaki and fuchi carry the same tonal family, tying the fitting set together cohesively.
The saya is shaped from hardwood and finished in a matte black lacquer coat measuring 29.92 inches. The surface holds a consistent, low-sheen finish without the reflective glare of high-gloss alternatives. A black sageo is knotted at the kurikata in a full decorative wrap, ending in a braided tassel - the detail visible in the product image confirms both the cord weight and the knot style. This piece pairs naturally with other Flower Theme Saya Katana builds for display groupings.
Full assembled dimensions: 40.55 in. overall length, 1.259 in. blade width, 0.275 in. blade thickness, 2.8 lb. The koshirae-style mounting brings all fittings into a unified black-and-white color story with brown hardware accents - a considered palette that photographs cleanly and presents well on a stand or in a display case.
- T10 carbon steel blade, 28.74 in. nagasa, hardened to 62 HRC with a visible real hamon line along the edge for authentic character.
- Full tang construction wrapped in genuine black rayskin (samegawa) under white cotton ito in a traditional diamond pattern for a confident, secure hold.
- Brown alloy tsuba features an ornate scroll and floral motif with gold-toned accent inlays - a standout focal point between blade and handle.
- Black hardwood saya finished in matte natural lacquer, 29.92 in. long, paired with a black sageo cord for clean, classic contrast.
- Overall length 40.55 in., weight 2.8 lb. - balanced koshirae-style mounting suited for display or kata practice appreciation.
Specification
| Item Number | TK-JP-G11003 |
|---|---|
| Primary Color | Black |
| Primary Material | T10 Carbon Steel |
| Tsuka Color | White |
| Tsuka Skin Color | Black |
| Tsuka Skin Material | Real Rayskin |
| Tsuka Length | 10.62 |
| Tsuba Color | Brown |
| Tsuba Material | Alloy |
| Tsuba Theme | Ornate Scroll |
| Saya Color | Black |
| Saya Material | Hardwood Lacquer |
| Saya Surface | Matte |
| Saya Length | 29.92 |
| Sageo Color | Black |
| Nagasa Material | Manganese Steel |
| Nagasa Color | Chrome |
| Nagasa Length | 28.74 |
| Nagasa Hardness | 62 |
| Nagasa Sharppend | Yes |
| Nagasa Hamon | Yes |
| Style | Koshirae |
| Dimensions | 40.6 x 1.3 x 0.3 Inches |
| Weight | 2.8 Pounds |
| Packing Size | 42.9 x 3.9 x 3.5 Inches |
| Shipping Weight | 3.3 Pounds |
