🎁 Delivery time: 3 to 4 working days (mainland France) excluding personalization (engraving) 🎄 X
#Terressens | Samurais & Katanas | Iaïto (iaitō) rensei (錬成 training), unsharpened katana

Iaito (iaitō) rensei (錬成 training), unsharpened katana #Terressens

Iaito (iaitō) rensei (錬成 training), unsharpened katana

Training katana, unsharpened Maru 1045 steel blade, rounded tip


I accompany practitioners as they progress to master the art of Japanese swordplay. I'm not sharpened, so I can train intensively without risk. My traditional frame is sober. My slightly open tsuba makes it easy to draw with the thumb, samurai-style.
Learning the katana involves the use of several types of training weapons, in particular the bokken (wooden sword), the iaïto (unsharpened blade) and the katana (razor-sharp blade). The aim is to master all aspects of martial swordplay: the art of drawing, guiding the blade in space, cutting and sheathing.
"In our school, you have to win, whether you have a long or short weapon. So the length of a sword doesn't matter to us. The will to win with any weapon: that is the Way of our school".
Miyamoto Musashi (1584 - 1645), sword-fighting expert, author of the "Treaty of the Five Wheels" (Gorin-no-sho)

Reference n° 0587 - Shipped within 48 hours
191 € (free shipping)

Add to cart

shadow screen curve

Photo gallery

Iaito (iaitō) rensei (錬成 training), unsharpened katana #Terressens

The reading corner

"The sword of life", Yagyu Munenori


The Sword of Life, Heiho Kadensho in Japanese, is one of the three great classics of Japanese fencing, alongside Miyamoto Musashi's The Book of Five Wheels (Gorin-no-sho) and Takuan Soho's The Indomitable Spirit (Fudoshi-shinmyo-roku and Taiaki). While Takuan Soho, as a monk, emphasizes the spiritual aspect of fencing, and Miyamoto Musashi, as a renowned fencer, focuses on the pragmatic, Yagyû Munenori walks the fine line between these two extremes, offering both a philosophical and a practical approach illustrated by concrete examples. For anyone interested in the samurai spirit, The Sword of Life is an indispensable source of knowledge.
Release date: June 12, 2018

► Buy the book (link paid by Amazon)

Japanese martial arts, with their elegance and rich history, are often associated with the iconic katana. Choosing the blade length of your katana is a crucial decision for any martial arts practitioner, as it directly influences the weapon's handling, balance and performance. Here are a few tips to help you make the right choice.
Find out more: How big should a katana be? An iaïtō?

Technical

Manufacturing
. Grooved blade in Maru 1045 steel, unsharpened
. Through silk (end 5 cm from kashira 頭)
. Secured by two dowels (Mekugi 目釘) .
. Handle (tsuka 柄): shagreen (Same 鮫肌, ray skin) covered with black synthetic ito.
. Guard (tsuba 鍔): cast and painted metal .
. Scabbard (saya 鞘) : wood and plastic sheath.

Features
. Blade length (nagasa 長さ): 67.5 cm (balance point 10 cm from tsuba)
. Curvature (Sori 反り): 19 mm / Torii-Sori (symmetrical)
. Thickness (Kassane): 7 / 4 mm
. Total length: 99.50 cm
. Tsuba: ø 8.5 cm
. Tsuka: 27 cm
. Kurigata (栗形) / Koiguchi (鯉口) : 13 cm
Back of blade (mune): Hikushi . Mune (棟) : Hikushi

Weight (approx.) :
. Katana : 1 070 g
. Saya : 270 g

Packaging
Protective fabric cover

Maintenance
Blade protection: clean the blade and apply a film of oil regularly to prevent oxidation (rust).
Maintenance to be carried out after each cutting training session or monthly without use.
► "Katana maintenance" practical sheet

Core steel: 1045
Steel on wire: 1045
Surface steel: 1045
Forge: Maru
Quenching: simple

📌 Also read: katana metallurgy glossary


BD
Bertrand Dancert ()
Trustpilot ReviewsTrustpilot ReviewsTrustpilot ReviewsTrustpilot ReviewsTrustpilot Reviews
Correct parcel arrived on time...
Correct parcel arrived on time

CL
customer ()
Trustpilot ReviewsTrustpilot ReviewsTrustpilot ReviewsTrustpilot ReviewsTrustpilot Reviews
Order a very high quality katana...
Ordered a very high quality katana. Very fast and responsive service.

Recommended accessories

Réf. 0477 (in stock) Réf. 0477 (out of stock)

Maintenance kit for katana (御刀手入具)

Protective oil ...see more

Ref. 0473 to 0476 (in stock)

Display stands for katana, Japanese sword

Composite wood supports ...see more

Réf. 0545 (in stock) Réf. 0545 (out of stock)

Vertical stand for tachi

Presentation stand ...see more

See also

Réf. 0587 (in stock) Réf. 0587 (out of stock)

Iaito (iaitō) rensei (錬成 training), unsharpened katana

Training Katana ...see more

Exclusive #Terressens
Réf. 0575 (in stock) Réf. 0575 (out of stock)

Katana "Yain" (夜陰 in the shadow of night), Sushu Kitae, selective tempering, ito and dark blue sageo

SharpKatana...see more

Réf. 0511 (in stock) Réf. 0511 (out of stock)

"The Spirit of the Lake" sharpened katana

SharpKatana...see more

More

Secure payment: your choice
Banque Populaire du Sud
Credit cards accepted by Banque Populaire du Sud

PayPalwith or without account (CB)
PayPal

Scalapay: 3 times free of charge
Pay in 3 free instalments with Scalapay

Cheque or bank transfer (contact us)

Trust
. French company
. Integrated warehousing and logistics
. No customs duties
. Studio and engraving workshop
. Shipment within 48 working hours
. Delivery in mainland France and Europe (Euro zone: Germany, Austria, Belgium, Cyprus, Croatia, Spain, Estonia, Finland, Greece, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Portugal, Slovakia, Slovenia); D.O.M. / T.O.M.: on quotation. Please contact us for further information.
. 14-day right of withdrawal

Delivery
Parcel tracking #Terressens
Your Colissimo tracking space allows you to track and manage the delivery of your parcels.

Useful links
Customer reviews
Terms & Conditions
Frequently asked questions (F.A.Q.)
Cancellation form
Personal data R.G.P.D.

Contact us

Send