Product Details

The blade of this katana is forged from primary tamahagane steel - iron sand and charcoal smelted in a traditional tatara furnace, then sorted into high and low carbon pieces. The high carbon steel forms the cutting edge and core while the tougher low carbon steel encases it, following the classic nihonto construction method. Clay tempering produces the visible hamon line that runs along the 28.5-inch nagasa, reaching a hardness of 60 HRC. For collectors seeking authentic Japanese steelmaking heritage, our Tamahagane Steel Katana Sword collection offers more options in this category.

The 10.25-inch tsuka is built on a hardwood core wrapped in genuine red samegawa - real rayskin that provides both texture and grip. Black cotton cord is tightly wound over the rayskin in a traditional diamond pattern, and the red peeks through each opening to create a striking visual rhythm. The full tang runs through the entire handle length, secured for structural integrity.

At the junction of blade and handle sits a copper alloy oval tsuba with raised relief detailing visible on both faces. The warm copper tone transitions naturally between the chrome-finish blade above and the black cord wrap below, while the tsuba's sculpted surface catches light at different angles.

The saya is crafted from hardwood and finished with real red rayskin across its full 28.5-inch length, echoing the samegawa on the handle. A real horn koiguchi reinforces the scabbard mouth, and black sageo cord wraps the kurikata for traditional carry. The textured red surface gives the saya a distinctive pebbled look that sets it apart from lacquered alternatives.

At 40.5 inches overall and 4.5 lbs, this is a full-size collectible katana built with traditional materials and forging methods. The combination of tamahagane steel, clay tempering, and rayskin fittings places it among serious display pieces for those who value Hamon Japanese Sword craftsmanship and authentic construction techniques.

  • Forged from primary tamahagane steel smelted in a tatara furnace, this clay tempered blade reaches 60 HRC hardness with a visible real hamon along the 28.5-inch nagasa.
  • Full tang construction with a 10.25-inch hardwood tsuka wrapped in authentic red samegawa and black cord, delivering secure grip and bold contrast.
  • Red rayskin-covered hardwood saya measuring 28.5 inches, paired with black sageo and a real horn koiguchi for a refined, traditional presentation.
  • Copper alloy oval tsuba features raised relief patterns, adding an intricate focal point between the chrome-finish blade and the black wrapped handle.
  • Overall length of 40.5 inches at 4.5 lbs - a full-size nihonto-style collectible sword, hand-finished and sharpened at the forge.

Specification

Product Specifications
Item NumberTK-JP-G10441
Primary ColorRed
Primary MaterialTamahagane Steel
Saya ColorRed
Saya MaterialRayskin
Tsuka ColorBlack-red
Nagasa ColorChrome
Sageo ColorBlack
Tsuba ColorBronze
Tsuba ThemeDragon
Nagasa HamonYes
StyleKoshirae
Dimensions41 Inches
Weight3.0 Pounds
Packing Size43 x 4 x 4 Inches
Shipping Weight4.0 Pounds

Frequently Asked Questions

What steel is used and how is the hamon created?
The blade is forged from primary tamahagane steel, smelted from iron sand and charcoal in a tatara furnace. Clay tempering produces the real hamon line along the 28.5-inch nagasa, and the edge reaches 60 HRC hardness.
Is this katana full tang with real rayskin?
Yes, the full tang extends through the entire 10.25-inch hardwood handle. Both the tsuka and the 28.5-inch saya are wrapped in authentic red samegawa (rayskin), with black cord over the handle and a real horn koiguchi on the scabbard.
What does the copper tsuba look like?
The oval tsuba is crafted from copper alloy with raised relief patterns sculpted on both faces. Its warm copper and gold tone complements the red rayskin fittings and black cord, creating a balanced color palette across the full 40.5-inch katana.

Customer Reviews(8)

Austin Harris North Carolina, United States
Jul 13, 2024 08:35

About 2 years ago I purchased my first katana ever from this site and I couldn’t have been more excited. I had settled upon a shirasaya katana with a nice plain wood look for around $250-$300 US. It was a nice katana made from T10 Carbon steel, but it obviously was going to have its imperfections for the price. It served me well and was a great beginner katana. This time however, I wanted something a bit higher quality and with full fittings. When you look at the two blades, it is a night and day difference. Don’t get me wrong they are both magnificent looking blades, but there are basically no faults with the new blade. The hamon itself is absolutely hypnotic and of hard not to just stare at. Not only that but the sword came in a box with a protective bag that you can keep as well. The amount of craftsmanship that went into this blade compared to the other is clear. The best part was they gave me a coupon for 25% off. I could not resist buying this and I hope this blade lasts generations beyond me so I will be taking great care of it. Well worth the paying more and they gave shipping info and updates the whole way here.

Eric Severino California, United States
Jun 14, 2024 13:47

Hello, as of today 6/14/2024 and this survey, the sword itself is awesome and we appreciate you expediting our purchase yesterday. Unfortunately, we still can not login to your website and all of our emails to you regarding website technical support, as well as the emails we sent regarding tracking and this order have gone unanswered. We have shared all of our contact information with you and it is our hope, you contact us so we can login properly before our next purchase.

Here is just one of our emails to you yesterday.
Hello, we are not sure if any of our emails have reached you, as we still have not received one email or phone call response and are still unable to login to your website to track our order. Surprisingly, we received our sword in question this afternoon and we thank you for getting this issue resolved. The sword looks and feels right and we appreciate your work and determination to get this shipped to us today. We were not expecting delivery, only a response. We do respectfully suggest you find a solution for your website problem and log in issues, we still cannot log in. We also respectably ask that customer service address the communication problems we just experienced, No responding to customer emails or phone calls is terrible business and will slowly but surely hurt what we feel is an outstanding company with a great reputation. Communication has solved almost every problem we have ever experienced in our own business and we hope to do business with you again.
Thank you for finding a solution today.
Eric Severino

Zach Rose New York, United States
Apr 27, 2024 13:37

Blade is very nice, heavy but balanced, very sharp, I am very happy with my purchase

Justin Antwine North Carolina, United States
Mar 18, 2024 03:01

I don't have a pic of the sword only a video but I do have a pic of what it did to my thumb when I dropped it and reached for it mid-fall. The sword obviously came super sharp, it looked just like the pictures on the website. It cuts good (not just fingers) so please be careful. Cuts bamboo like butter. It's definitely carbon steel not stainless. The weight is good not too heavy but with enough heft it'll swing good. The hamon is beautiful, the saya feels good and durable. I've bought swords for about $200 that weren't anywhere near the quality of this sword. I got it on discount from the website, TrueKatana also upped the discount after it sat in my cart for a week so I couldn't pass it up at that point. Took about 7 days to get it even from outside the US. The only issue I've found is it needs two mekugi (pegs through the handle and tang) instead of just one. I got it for use not for show so two would've been preferable for rigidity. Also if you plan on sharpening you need the right stones to polish or it will scratch the blade. I felt good with my purchase, definitely got my money's worth. I will get another as soon as possible. Also I'm giving 5 stars because this is the first one I've bought at this price range and with only one thing I considered a con (the single mekugi) I have no reason to not give a full 5 star rating. I hope this helps anyone considering making a purchase.

David J Mitchell Colorado, United States
May 24, 2023 08:35

My order arrive in record time and was as specified. Very pleased with the merchandise and the service. Thanks