Why choose us
2-5 business days
Forged Blade
Collector Quality
Customer feedback
Inspired by Japan
Note: Engraving placement and orientation may vary by blade model (hamon, geometry, and flat area).
Why choose us
2-5 business days
Forged Blade
Collector Quality
Customer feedback
Inspired by Japan
Earthbreaker Katana - 大地破刀
| Blade Steel | 1060 Carbon Steel |
| Blade Feature | Blue blade section with a white drip-like pattern |
| Construction | Full Tang, Handcrafted, Sharpened |
| Overall Length | 105 cm / 41 in |
| Blade Length | 72 cm / 28 in |
| Blade Width | 3.2 cm / 1.2 in |
| Blade Thickness | 0.7 cm / 0.27 in |
| Handle Length | 30 cm / 11.8 in |
| Tsuba (Guard) | Iron-alloy - silver-colored curved openwork |
| Habaki | Brass - geometric openwork |
| Ito | Black cotton |
| Rayskin (Same) | Synthetic |
| Saya (Scabbard) | Copper/rose-gold - black crackle pattern |
| Includes | Katana + matching saya + ornate dragon display stand |
By purchasing from Katana Corp, you acknowledge and agree that:
For full details, please refer to our Terms of Service.
To maintain your katana's appearance and performance over time, we recommend:
- Regularly wiping the blade with a soft cloth to remove fingerprints and moisture.
- Applying a light coat of choji oil to prevent rust (for carbon steel blades).
- Storing the sword in a dry place, preferably inside its saya.
- Avoiding direct contact with hard surfaces to preserve sharpness and finish.
For more care tips, check our full maintenance guide in the FAQ section.
Every katana we offer carries the essence of centuries-old craftsmanship.
More than just a weapon, the katana symbolizes discipline, honor, and mastery.
Our artisans draw inspiration from traditional forging methods to ensure each blade reflects the spirit of the samurai - strength, precision, and soul.
Owning one is not just about aesthetics - it’s about carrying a piece of that legacy.
This katana is designed to offer a perfect balance between blade and handle.
Its ergonomic tsuka (handle) allows a secure two-handed grip, while the weight distribution ensures smooth, fluid movement.
Sold for collection and display. Handle carefully when placing on a stand or carrying out maintenance.
Blue blade / copper-toned saya / Earthbreaker
Earthbreaker brings cool and warm colors together. The blade has a blue section edged with an irregular white, drip-like pattern. Beside it, the copper-toned saya has a black crackle finish and a purple cord. Black wrapping and a silver-colored openwork guard give the colorful parts a quieter frame.
The blade
The white border has an uneven, falling shape where it meets the blue portion of the blade. It is a decorative pattern; the photos do not establish a raised texture or a clay-tempered hamon. The underlying blade is listed as 1060 carbon steel, sharpened and full tang, with a length of 72 cm.
The fittings
The saya shown has a copper-to-rose-colored surface crossed by dark crackle lines. Its purple cord adds another color against the black cotton handle wrapping. The guard has a smooth silver-colored surface and curved openwork, while the brass blade collar has a smaller geometric cutout pattern. Synthetic rayskin shows through the handle wrapping.
If you like the blue blade but want a paler scabbard, Winter Spirit pairs blue steel with a white crackle-pattern saya. Azure Spirit uses a blue saya and is specified in clay-tempered 1095 steel. The steel guide explains those material differences; the gallery shows how the finishes look together.
In your collection
Earthbreaker is listed with its matching saya and an ornate dragon display stand. Placing the copper-toned scabbard beside the blue blade makes the color contrast easier to appreciate. Allow room for the 105 cm overall length, with the sharpened edge and both ends safely positioned.
Dry the steel after handling and follow the Care & Maintenance instructions above. Use a soft cloth on the colored blade and crackle-pattern saya, avoiding abrasive polish. Keep oil away from the cotton handle and purple cord, and work gently around the openwork fittings.
Earthbreaker is listed as 1060 carbon steel with a sharpened blade and full-tang construction. The blue and white pattern is a decorative finish.
No. The product photos show that pattern on the blade. The matching saya shown is copper-toned with black crackle lines and a purple cord.
Clay tempering is not specified for this model. The white drip-like line should be treated as a decorative feature rather than proof of a genuine hamon.
The photos show the shape and colors, but do not establish a raised or carved construction. It is described as a drip-like pattern without claiming a particular manufacturing process.
It has a silver-colored finish with smooth, curved openwork. Beside it, the smaller brass blade collar has a geometric cutout pattern.
The handle has black cotton wrapping over synthetic rayskin. The guard is listed as an iron alloy, and the blade collar is brass with geometric openwork.
It is 105 cm long overall, with a 72 cm blade and a 30 cm handle. Width and thickness are given in the Specifications table above.
No. It is listed as a sharpened steel sword, sold for collection and display. Handle the blade carefully during cleaning and when arranging it with the matching saya.
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Customer reviews
Good sword, small issue on arrival
Saya mouth was slightly loose when I got it, fitting tape sorted it. Balance is great though. People at my dojo always ask about it.
Way better than I expected
Hamon is clean, handle wrap tight, saya closes solid. Came in a wooden box. No complaints at all for the price.
Got it as a gift, he was speechless
Bought for my boyfriend who does iaido. He said the fit and finish were legit. I knew nothing about swords, site made it easy to pick.
Nice blade but took 2 weeks to arrive
Damascus looks great. Shipping to Portland took forever and tracking was dead for a week. Quality is there, logistics need work.
Third order, still no complaints
Ordered three times over two years. Always well packed, matches the photos. Support replied same day. Will keep coming back.
7×
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FAQ’s
Visit our FAQs page to find answers to common questions.
