The traditional katana sword is fashioned only from the purest steel, which the Japanese call tamahagane ("jewel steel"). Over three days and three nights, smelters using ancient techniques shovel ...

Making a Katana from titanium or how I made a Katana sword from titanium, to be honest, I myself did not figure out the name. I'll leave this question to the viewer's judgment, to share your opinion ...

from forging and shaping the steel to the meticulous polishing and assembly. This isn’t just a demonstration—it’s a journey into centuries-old techniques that give the katana its iconic ...

While most bladed weapons over the centuries were designed to either pierce or slash, the katana's two different types of steel gave it optimum qualities for both, making it a highly versatile ...