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Why Are Katanas Single-Edged? [Solved]

Perhaps the most notable advantage of the single-edged katana was its ability to be forged through differential heat treatment. Japanese swordsmiths would heat and cool the edge and spine of the blade at different temperatures, allowing for a hard edge and soft spine.13 Jul 2017

The Pros Cons of Single-Edged Swords vs. Double-Edged

There are countless ways to shape a blade, and throughout history different cultures have favored various designs from

The ultimate KATANA vs LONGSWORD analysis

Every video I have watched that tries to compare the Japanese

Single-edged swords often have two edges - and why? HEMA

Single