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Long Katana Sword

Browse our collection of long katana swords - full-length and extended-blade Japanese katana collectibles in T10 clay-tempered steel and 1045 carbon steel, featuring the sweeping curved blade and authentic samurai fittings of the classic katana tradition at its most commanding scale. Each piece features full-tang construction, traditional Japanese-style fittings, and a blade length that delivers the full visual impact of the katana format. Free US shipping and hassle-free returns included.

Showing 49 Products
Damascus Steel Katana Sword with Black Piano Lacquer Saya and Dragon Tsuba - Full Tang Collectible
1045 Carbon Steel Katana Sword with Golden Sunflower Tsuba in Purple Ito and Black Piano Lacquer Saya
T10 Folded Clay Tempered Katana with Real Hamon - Black Ito Handle and Gold Silk Thread Saya
T10 Folded Clay Tempered Katana With Real Hamon - Black Ito Handle And Gold Silk Thread Saya
Free Shipping
299.00 USD
ON SALE! 20% OFF
Was: 379.00 USD
1045 Carbon Steel Japanese Sword with Blue Blade and White Piano Lacquer Saya - Gold Dragon Tsuba
1045 Carbon Steel Japanese Sword With Blue Blade And White Piano Lacquer Saya - Gold Dragon Tsuba
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179.00 USD
ON SALE! 15% OFF
Was: 209.00 USD
T10 Folded Clay Tempered Katana with Real Hamon in Black Pearl Rayskin Saya - Gold Floral Tsuba
T10 Folded Clay Tempered Katana With Real Hamon In Black Pearl Rayskin Saya - Gold Floral Tsuba
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789.00 USD
ON SALE! 30% OFF
Was: 1,129.00 USD
1045 Carbon Steel Katana with Gold Wave Tsuba and Black Piano Lacquer Saya - Brown Ito Wrap
1045 Carbon Steel Katana With Gold Wave Tsuba And Black Piano Lacquer Saya - Brown Ito Wrap
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149.00 USD
ON SALE! 20% OFF
Was: 189.00 USD
1045 Carbon Steel Katana with Purple Blade and Teal Ito - Full Tang Japanese Sword with Gold Alloy Tsuba
Roronoa Zoro Yubashiri - One Piece Katana Replica, 1045 Carbon Steel, Black Gold Saya
Roronoa Zoro Yubashiri - One Piece Katana Replica, 1045 Carbon Steel, Black Gold Saya
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139.00 USD
ON SALE! 15% OFF
Was: 169.00 USD
T10 Carbon Steel Katana with Clay-Tempered Real Hamon in Dark Red Piano Lacquer Saya - Floral Copper Tsuba
Golden Blade Katana - 1045 Carbon Steel Sword with Bamboo Tsuba in White Saya
Golden Blade Katana - 1045 Carbon Steel Sword With Bamboo Tsuba In White Saya
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179.00 USD
ON SALE! 15% OFF
Was: 209.00 USD
1045 Carbon Steel Japanese Sword with Orange Piano Lacquer Saya and Gold Dragon Tsuba
1045 Carbon Steel Japanese Sword With Orange Piano Lacquer Saya And Gold Dragon Tsuba
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139.00 USD
ON SALE! 15% OFF
Was: 169.00 USD
1060 Carbon Steel Katana Sword with Blue Blade and Dragon Tsuba in Black Piano Lacquer Saya
1060 Carbon Steel Katana Sword With Blue Blade And Dragon Tsuba In Black Piano Lacquer Saya
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159.00 USD
ON SALE! 20% OFF
Was: 199.00 USD
Japanese Tachi Odachi Sword 1045 Carbon Steel With Blue Scabbard
Japanese Tachi Odachi Sword 1045 Carbon Steel With Blue Scabbard
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219.00 USD
ON SALE! 20% OFF
Was: 279.00 USD
T10 Clay Tempered Katana with Real Hamon in Black Lacquer Saya - Gold Dragon Tsuba, Red Samegawa
T10 Clay Tempered Katana With Real Hamon In Black Lacquer Saya - Gold Dragon Tsuba, Red Samegawa
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409.00 USD
ON SALE! 15% OFF
Was: 479.00 USD
T10 Carbon Steel Katana with Clay Tempered Blade in Black Piano-Lacquer Saya - Gold Dragon Tsuba
T10 Carbon Steel Katana With Clay Tempered Blade In Black Piano-lacquer Saya - Gold Dragon Tsuba
Free Shipping
349.00 USD
ON SALE! 15% OFF
Was: 409.00 USD
T10 Clay Tempered Katana with Real Hamon - Flower Tsuba, Black Hardwood Saya, Copper Fittings
T10 Clay Tempered Katana With Real Hamon - Flower Tsuba, Black Hardwood Saya, Copper Fittings
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349.00 USD
ON SALE! 15% OFF
Was: 409.00 USD
Hand Forged T10 Steel Katana with Gold Snake Tsuba - Black Lacquer Saya, Clay Tempered
Hand Forged T10 Steel Katana With Gold Snake Tsuba - Black Lacquer Saya, Clay Tempered
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349.00 USD
ON SALE! 15% OFF
Was: 409.00 USD
T10 Clay Tempered Katana with Real Hamon in Black Hardwood Saya - Tiger Tsuba, Black & Red Sageo
T10 Clay Tempered Katana With Real Hamon In Black Hardwood Saya - Tiger Tsuba, Black & Red Sageo
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459.00 USD
ON SALE! 15% OFF
Was: 539.00 USD
T10 Clay Tempered Japanese Katana with Real Hamon - Gold Cloud Tsuba, Brown Hardwood Saya
T10 Clay Tempered Japanese Katana With Real Hamon - Gold Cloud Tsuba, Brown Hardwood Saya
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349.00 USD
ON SALE! 15% OFF
Was: 409.00 USD

Frequently Asked Questions

What blade length defines a long katana compared to a standard katana?
A standard katana has a blade length of approximately 27 to 30 inches, with an overall length of roughly 38 to 42 inches including the handle. A long katana extends this range to approximately 28 to 32 inches of blade length, with overall lengths of 40 to 46 inches or more. In Japanese sword terminology, this places the long katana at the upper end of the katana category and approaching the tachi length range. The additional blade length creates a measurably different visual impression in a display context: the longer sweep of the curved blade creates a more dramatic silhouette, and the increased blade surface area provides more canvas for hamon detail, scabbard length, and overall visual presence from across the room. For collectors who want the maximum visual impact within the katana form factor without moving to the odachi great blade category, a long katana represents the optimal balance of display impact and practical displayability within standard room dimensions.
What is a T10 clay-tempered long katana and why is it desirable?
A T10 clay-tempered long katana is a full-length or extended katana forged from T10 carbon steel and heat-treated using the traditional Japanese differential hardening technique, where a clay coating is applied to the blade spine before quenching. T10 carbon steel has a precisely controlled grain structure and carbon content that makes it particularly responsive to this process, producing a well-defined hamon temper line along the blade edge after quenching and polishing. On a long katana blade of 28 to 32 inches, the hamon runs across an impressive length of blade surface, with visible activity - nie and nioi crystalline structures - within the temper zone that experienced collectors study as quality indicators. The desirability of a T10 clay-tempered long katana stems from this combination of premium blade length and premium blade material: the long blade provides maximum hamon visibility and display impact, while T10's grain structure ensures the hamon is well-defined and detailed rather than faint or diffuse. For collectors who want the best available blade character in the long katana format, T10 clay-tempered is the definitive choice.
What display options work for a long katana sword at home?
A long katana displays effectively on standard Japanese sword display hardware, though the extended blade length requires attention to peg spacing and wall clearance. A horizontal two-peg wall bracket with adjustable peg positions allows you to support the blade at approximately one-quarter and three-quarter positions along its length, distributing the weight evenly and preventing tip droop. For a long katana of 40-plus inches in overall length, ensure the bracket's peg spacing can accommodate the longer blade - some standard brackets are sized for shorter katana and may not provide adequate support at extended lengths. A floor-mounted display stand with a horizontal peg at the appropriate height is an alternative for collectors who prefer not to wall-mount. The long katana should be displayed with the edge facing upward in the traditional Japanese sword resting orientation. A directed spotlight or track light positioned to illuminate the blade from above or the side will reveal the hamon detail on T10 pieces and enhance the visual depth of the scabbard finishes across all configurations.
How do I maintain a long katana blade in good display condition?
Maintaining a long katana blade requires the same fundamental routine as any high-carbon steel Japanese sword, applied consistently after each handling session. The longer blade surface of a long katana means the oiling routine takes slightly longer to complete than on a standard-length katana, which is worth factoring into your maintenance schedule. After each handling session, wipe the full blade surface from habaki to kissaki with a soft lint-free cloth to remove fingerprints and any moisture. Apply a thin, even coat of camellia oil or quality mineral oil along the full blade using a separate cloth, then buff away excess until only a barely-visible protective film remains. Pay particular attention to the habaki area where the blade collar meets the scabbard mouth, as moisture tends to accumulate there. For T10 clay-tempered pieces with a visible hamon, the oil routine is the same - there is no additional care required for the hamon itself beyond the standard oil coating applied to the full blade surface. Store on the display rack or in the scabbard in a stable-temperature, low-humidity room.

Customer Reviews

Matthew B Soderquist Nebraska, United States
Feb 19, 2026 12:32

Shipped perfectly. The sword is beautiful and clean. Fantastic product.

1045 Carbon Steel Katana Sword with Golden Sunflower Tsuba in Purple Ito and Black Piano Lacquer Saya 1045 Carbon Steel Katana Sword with Golden Sunflower Tsuba in Purple Ito and Black Piano Lacquer Saya
Dmitrijs Sivickis Riga, Latvia
Feb 17, 2026 21:05

Thank you so much for the delivery. The sword is very beautiful, powerful, and the sharpening is excellent (it cuts through a sheet of paper). Special thanks for the delivery.

1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible 1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible
Sara A Texas, United States
Feb 12, 2026 21:09

Was an amazing gift! r
He loved it and it’s actually very sharp and durable.

1060 Carbon Steel Katana Sword with Blue Blade and Dragon Tsuba in Black Piano Lacquer Saya 1060 Carbon Steel Katana Sword with Blue Blade and Dragon Tsuba in Black Piano Lacquer Saya
Thomas Fraley Ohio, United States
Feb 12, 2026 19:03

I gave it as a gift and was very happy with the quality of the sword. They were also very happy when they saw the katana they had wanted for a long time.

1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible 1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible
Jessica Christensen Minnesota, United States
Feb 10, 2026 12:44

I bought this as a gift for my son and he absolutely loves it! Wonderful attention to detail and expertly crafted.

Damascus Steel Katana Sword with Black Piano Lacquer Saya and Dragon Tsuba - Full Tang Collectible Damascus Steel Katana Sword with Black Piano Lacquer Saya and Dragon Tsuba - Full Tang Collectible
Marko Kostanjevec Varazdinska Zupanija, Croatia
Jan 23, 2026 09:01

Apsolutly love it.r
r
4 star because the blade is a bit damadged at the top…

1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible 1045 Carbon Steel Katana Sword with Gold Bamboo Tsuba in Black Matte Hardwood Saya - Full Tang Collectible
Gabriela Tejada New Jersey, United States
Jan 07, 2026 07:09

Great product! Item was a described. Fast shipping.

T10 Carbon Steel Katana with Clay-Tempered Real Hamon in Dark Red Piano Lacquer Saya - Floral Copper Tsuba T10 Carbon Steel Katana with Clay-Tempered Real Hamon in Dark Red Piano Lacquer Saya - Floral Copper Tsuba
Charlene Marquez Kentucky, United States
Dec 26, 2025 17:09

The Katana was AMAZING quality. Shipping was quick. It was the perfect gift and the company is very considerate and thoughtful. The perfect place if you want to ow your own Katana.

1060 Carbon Steel Katana Sword with Blue Blade and Dragon Tsuba in Black Piano Lacquer Saya 1060 Carbon Steel Katana Sword with Blue Blade and Dragon Tsuba in Black Piano Lacquer Saya