Katana Kuji (T10 Steel Genuine Hamon & Ray Skin)

The Katana Kuji is a hand-forged T10 tool steel katana known for its exceptional hardness and edge retention. Its precise construction reflects the highest standards of traditional Japanese swordsmithing. Katana USA offers this sword for both serious practitioners and dedicated collectors.

The Katana Kuji is a handcrafted T10 steel katana featuring genuine clay-tempered hamon and genuine ray skin tsuka wrapping — a premium piece that showcases traditional Japanese sword-making at its finest. Its full tang construction and sharp, battle-ready edge make it ideal for collectors and martial arts practitioners alike. Katana USA presents this premium katana with genuine horn fittings, copper tsuba, and distinctive black cotton sageo.

Specifications:

• Handcrafted
• Sharp, battle-ready edge
• Full tang construction
• Blade material: T10 steel
• Genuine clay-tempered hamon (artisanal method)
• Tsuka wrapped in genuine ray skin
• Saya in lacquered solid wood
• Koiguchi & Kojiri in genuine horn
• Copper tsuba
• Thick black cotton sageo with white dots
• Ito in cotton
• Overall length: 105 cm (41.3 in) (41.3 in)
• Blade length: 72 cm (28.3 in) (28.3 in)
• Blade width: 3.2 cm (1.26 in) (1.26 in)
• Blade thickness: 0.7 cm (0.28 in) (0.28 in)
• Handle length: 30 cm (11.8 in) (11.8 in)