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The Clay-Tempered Katana series showcases the centuries-old 土塗り焼き入れ technique, where clay is applied to the blade during forging to create a hard edge and a softer spine. This process enhances katana sharpness, balance, and durability, making them ideal for cutting practice or display.
Each clay tempered katana is made with precision, often using T10 steel, which is the most suitable material for clay tempering due to its consistent hardness and ability to form a beautiful hamon. Compared to folded steel, clay tempered katana deliver superior edge retention and cutting performance, giving collectors and martial artists a battle ready katana that combines tradition and function.