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Japanese Katana Store

Oni Katana

Oni Katana

Authentic Katana Icon Authentic Hand-Forged Icon Hand-Forged Sharpened Icon Sharpened
Regular price $319.90 USD
Regular price Sale price $319.90 USD
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Description

SPECIFICATIONS

Blade Material T10 steel, clay-tempered with real hamon and mirror polish
Equipment Brass habaki and handmade iron tsuba with demon motif
Handle (Tsuka 柄) Black rayskin with blue cotton wrap, double pegged for stability
Scabbard (Saya 鞘) Glossy blue lacquered solid wood with traditional kurigata and black sageo

DIMENSIONS

Overall Length 103 cm (40.5 inches)
Blade Length 71 cm (27.9 inches)
Handle Length 26 cm (10.2 inches)
Blade Width 3.2 cm (1.26 inches)

Description

The Oni Katana embodies raw precision and balance. Its T10 steel blade, forged and clay-tempered, delivers a striking hamon and unmatched sharpness. Hand-polished through 18 meticulous stages, it reflects light like a mirror.

Blade (刀身): Forged from T10 high-carbon steel and clay-tempered for a visible hamon. Capable of cutting through iron without damaging the edge, balancing hardness and resilience.

Guard (Tsuba 鍔): Made of solid iron with demon-inspired engravings symbolizing the warrior’s inner strength and ferocity.

Scabbard (Saya 鞘): Hand-lacquered in deep metallic blue, paired with black sageo for a modern yet traditional contrast.

Handle (Tsuka 柄): Blue ito over black rayskin, combining secure grip and striking elegance — a katana built for both display and practice.

The Oni Katana is a tribute to the spirit of the samurai — disciplined, fierce, and beautifully crafted.

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Craftsmanship That Cheap Replicas Can’t Match

Authentic craftsmanship meets modern standards. See how our katanas compare to mass-produced replicas.

Feature Our Katana Cheap Replica
Steel quality
1060 carbon steel, • Manganese steel • T10 steel with Hamon/Damascus
Stainless decorative
Sharpening
Hand-polished edge
Dull edge
Construction
Full tang
Rat tail tang
Fittings
Brass & copper
Zinc alloy
Saya
Hardwood lacquered
Plastic saya
Quality
Quality-Controlled
No quality control