Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 1

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 2

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 3

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 4

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – hand-forged katana infographic

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 6

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 7

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 8

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 9

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya – view 10

30,000+ Satisfied Customers

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya

€305,95 €763,95

Free secured delivery, insured against theft and breakage. Duties and VAT included.

MANGANESE STEEL|FULL TANG

No.1 brand in the UK
Hand-forged, not machined
No customs fees

Sharpening: Unsharpened

Unsharpened

Engraving: No engraving

No engraving
With engraving (+£29)

Product variants

30-DAY MONEY-BACK GUARANTEE

Rated 4.8/5By thousands of customers

Free DeliveryOn every order in the UK

HandmadeBy our own swordsmiths

30-Day ReturnsChange of mind included

Description and specifications

SPECIFICATIONS

Blade colour	Blue
Material	Manganese steel
Guard (tsuba 鍔)	Zinc alloy
Scabbard (saya 鞘)	Ebony wood & bull-horn kurigata with cord
Handle (tsuka 柄)	Shagreen leather Zinc alloy menuki set 2 bamboo mekugi

DIMENSIONS

Overall length (with saya)	103 cm (40.6 in)
Blade length	71 cm (28.0 in)
Blade thickness	0.75 cm (0.3 in)
Handle (tsuka) length	26 cm (10.2 in)
Blade width	3.2 cm (1.3 in)

The Koori 氷 Katana is a work of art that embodies icy beauty and refined precision.

Blade (刀身): Made of manganese steel, the blade has a striking blue tint reminiscent of the coldness and clarity of ice. This steel is known for its hardness and resistance to wear, offering exceptional durability and reliability for practice and handling.

Guard (tsuba 鍔): The zinc alloy used for the tsuba combines lightness and strength. It is cast with precision to show intricate patterns that catch the eye, while its sturdiness protects the hand in use.

Scabbard (saya 鞘): The ebony wood chosen for the saya is known for its density and durability. Enhanced by a bull-horn kurigata, this structure not only secures the blade but also adds a natural, luxurious element to the whole. The cord completes the look and adds practicality.

Handle (tsuka 柄): Covered in shagreen leather, the handle promises a secure grip and comfort in the hand. The zinc alloy menuki set and the two bamboo mekugi ensure solid structural integrity.

The Koori 氷 Katana is therefore much more than a practice tool; it is a celebration of elegance and strength, echoing the cold grace of an endless winter.

Buying a sword in the UK

Sold only to adults aged 18 and over. Curved swords with a blade of 50 cm or more are hand-forged using traditional methods, as required by the Criminal Justice Act 1988 (Offensive Weapons) Order as amended in 2008.

Carrying a bladed article in a public place without good reason is an offence. Transport your sword wrapped, and only for a legitimate purpose (dojo, re-enactment, collection). Rules may differ in Scotland.

Care

Wipe the blade after every handling with a soft cloth; never touch it with bare fingers.
Apply a thin film of oil every few weeks to prevent rust.
Store it horizontally in its saya, edge up, away from damp.
Use only on suitable practice targets (rolled tatami mats, bamboo); never strike hard objects.

Read our full care guide.

Delivery, returns and age check

Free UK delivery, duties and import VAT included: nothing to pay on delivery. 1–3 working days to prepare, then 5–15 working days delivery.

18+, signed for: the carrier checks the buyer’s photo ID (passport or UK driving licence) and takes a signature. Parcels cannot be left with a neighbour or in a safe place.

30-day returns on unused swords in their original packaging. Engraved swords cannot be returned for a change of mind but are fully covered if faulty. Delivery · Returns · Terms of sale

Koori Katana 氷 – Blue Manganese Steel Blade, Ebony Saya

Unsharpened / No engraving

€305,95 €763,95

Customer reviews

5.0 5 reviews

Reviews left by customers of our previous French store, translated from French.

Enzo M.

Great katana, nothing to complain about. My father loved his gift! Thank you for your work.

21 Jan 2023

Stéven C.

Very good quality, careful delivery. I recommend and, product quality that has absolutely nothing to do with display katanas with stainless steel blades...

12 Aug 2026

Dylan C.

Magnificent, really very good work, thank you

8 Jan 2026

Aurelien F.

Great quality and magnificent.

28 Aug 2024

Dominique B.

Magnificent, a jewel, thank you.

15 Jan 2023

Why Tetsuren

	Tetsuren	Others
Highest-quality steels
Hand-forged by artisans
Full tang
No hidden fees on delivery
30-day money-back guarantee
Support from katana experts

Katanas of the highest quality

Every Tetsuren katana is forged, tempered and polished by hand by specialist smiths, in high-carbon T10, 1095 or 1060 steel or folded Damascus, always with a full tang.

Each sword is checked before it leaves the workshop, then delivered free across the UK with duties included.