Product Details

This aikuchi tanto features a folded damascus steel blade with a distinctive double-edged profile. The 6-inch nagasa is hand-finished to 60 HRC hardness, and the folding process produces visible layered grain throughout the steel. The chrome-polished surface contrasts with darker tones along the spine, giving the blade depth and character under any lighting.

The handle follows traditional full tang construction, with the tang running the entire length of the 4-inch tsuka. A copper mekugi pin secures the assembly, its warm metallic tone standing out against the deep brown sandalwood. The aikuchi design eliminates the tsuba entirely, allowing the blade to meet the handle through a slim black alloy collar - a minimalist approach rooted in Japanese swordsmithing tradition. Explore more pieces in this style in our 1000 Layer Folded Steel Aikuchi collection.

Every surface of the sandalwood saya showcases natural wood grain in dark brown, with subtle reddish streaks running along its length. A copper-ringed eyelet near the mouth adds a functional accent for cord attachment or display mounting. The natural finish is smooth and uncoated, allowing the wood's character to show through.

Copper details tie the piece together visually - from the mekugi pin on the handle to the saya eyelet - creating a consistent warm accent against the dark wood and polished steel. This color coordination gives the tanto a cohesive, intentional look suited for collectors who value understated craftsmanship.

At 10.5 inches overall and weighing 1 lb, this aikuchi tanto is compact enough for shelf, desk, or wall display. The Full Tang Tanto collection features additional short swords built with the same full tang reliability and traditional Japanese form.

  • Folded damascus steel blade with a double-edged profile, hand-finished to 60 HRC hardness for a refined edge and visible layered grain pattern across the 6-inch nagasa.
  • Full tang construction ensures solid balance and durability, with the tang secured through the handle by a copper mekugi pin visible on the dark brown sandalwood tsuka.
  • Aikuchi-style mounting with no tsuba guard, creating a seamless transition from handle to blade - a traditional design favored in Japanese short swords for clean aesthetics.
  • Sandalwood saya in a rich dark brown natural finish, fitted with a copper-ringed retention hole (sageo eyelet) for display cord attachment and secure storage.
  • Overall length: 10.5 inches, blade length: 6 inches, handle length: 4 inches, saya length: 6 inches, total weight: 1 lb - compact and proportioned for desk or shelf display.

Specification

Product Specifications
Item NumberTK-DD-19029
Primary ColorBrown
Primary Material1045 Carbon Steel
Tsuka ColorDark Red
Tsuka Length4
Tsuba ColorBlack
Tsuba MaterialAlloy
Saya ColorDark Red
Saya MaterialHardwood Natural
Saya SurfaceNatural
Saya Length6
Nagasa MaterialDamascus Steel
Nagasa ColorChrome
Nagasa Length6
Nagasa Hardness60
Nagasa SharppendYes
Nagasa FoldedYes
Tsuba ThemePlain
Nagasa HamonNo
StyleShirasaya

Frequently Asked Questions

What steel is used in this double edge tanto?
The blade is folded damascus steel, hand-finished to 60 HRC hardness. The folding process creates visible layered grain patterns across the 6-inch double-edged nagasa, with a chrome-polished surface that highlights the steel's internal structure.
Is this aikuchi tanto full tang construction?
Yes, the tang extends the full length of the 4-inch sandalwood handle and is secured with a copper mekugi pin. This full tang design provides solid balance at just 1 lb total weight, making it stable for display without a dedicated stand.
What wood and accents are on the saya and handle?
Both the saya and tsuka are crafted from sandalwood with a natural dark brown finish showing reddish grain streaks. Copper accents appear on the handle mekugi pin and the saya retention eyelet, paired with a black alloy collar at the blade-handle junction.

Customer Reviews(2)

Jorge Pennsylvania, United States
Oct 15, 2020 10:08

Item arrived promptly, well-packaged, and exactly as described! As for the tantō itself, it's sleek, elegant, minimal, and feels great one's hand. I'm satisfied with the quality for what I paid. I wouldn't hesitate to shop with True Katana again in the future. Thanks, TK!