Firefly Crossing – Hand Forged 1045 Carbon Steel Katana Sword
Firefly Crossing (流萤渡水) evokes the image of fireflies drifting across still water at dusk — a distinctly Chinese poetic image that speaks to the quiet beauty in this blade’s craftsmanship. Hand-forged in Longquan from 1045 carbon steel, the 72cm blade is shaped in the classic shinogi-zukuri profile and tempered for reliable hardness throughout.
The fit and finish emphasize understated elegance: alloy tsuba and fittings, cotton ito wrapping on the handle, and a solid wood saya with piano lacquer that catches light like the surface of calm water. At 1,040g without the saya, this is a well-balanced katana that sits naturally in the hand.
The Firefly Crossing is for those who want a blade with a story in its name and solid forging behind it. Longquan’s tradition runs 2,600 years deep — this blade carries that heritage at an accessible price.
Frequently Asked Questions
What is the handle wrap made of?
The handle (tsuka) is wrapped in cotton ito cord using the traditional Japanese diamond-pattern wrapping technique over ray-skin or a textured under-layer. Cotton ito provides excellent grip and is durable for regular handling.
Can this sword be sharpened?
Yes. 1045 carbon steel responds well to sharpening with standard whetstones. We recommend Japanese water stones starting at 1000 grit for edge maintenance.
What is the saya made of?
The saya (scabbard) is carved from solid wood and finished with piano lacquer — a high-gloss, multi-layer coating that protects the wood and provides a mirror-like display finish.









































