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Goldleaf Ember Katana
The Goldleaf Ember Katana combines a red lacquered saya with gilded decorative fittings and a blue-finished patterned blade. The warm mount and cool blade create the product’s main tension without requiring a separate narrative motif.
The blade is specified with a hamon and 60 HRC. Those details sit behind the more immediate contrast between the red saya, gilded fittings, and blue-finished steel.
Specifications
| Blade material | Patterned steel |
|---|---|
| Forging process | Hand forged |
| Heat treatment | Quenching, annealing and tempering |
| Blade finish | Blued finish; basic hand polish |
| Hamon | Hand-polished hamon |
| Hardness | 60 HRC |
| Saya | Red lacquered solid-wood saya with gold-speckled finish and coarse sageo |
| Tsuka | Solid wood with cord wrap |
| Fittings | Alloy |
| Overall length | 104 cm |
| Blade length | 71 cm |
| Handle length | 27 cm |
| Blade width | 3.2 cm |
| Weight without saya | 1100 g |
| Full weight | 1520 g |















Materials & Craftsmanship
We choose the right steel for each katana—nothing more, nothing less |
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One continuous piece of steel, from blade to handle |
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Through-hardened or clay-tempered, years of experience get it just right |

Hand-Fitted Koshirae
Shaped to follow the katana’s curve, with a secure fit for a smooth draw without slipping loose |
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For centuries, the tsuba has reflected its owner’s taste—and is often the first detail to catch the eye |
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A comfortable shape, a tight wrap—the first step to bringing out a katana’s true power is a firm grip |
