The Korin Kaguya (赫映) is made in the kurouchi forging style, where the blacksmith leaves a portion of the blade unpolished after the tempering process (yaki-ire). The kanji characters in Kaguya mean projection of flames, and alludes to the image of the blacksmith crafting this blade. The 50/50 symmetrical blade is constructed out of white #2 carbon steel, then adorned with a traditional Japanese magnolia handle with a unique buffalo horn bolster.