What steel types are used in these collectible tanto?
Updated Mar 2026
The pieces in this collection are built primarily from high manganese steel and 1045 carbon steel — two materials well-suited for display-grade collectibles. High manganese steel offers excellent hardness and holds surface treatments like engravings and lacquer finishes particularly well, making it a practical choice for tanto intended to be displayed rather than subjected to heavy use. 1045 carbon steel is a medium-carbon alloy with a clean, bright finish that photographs well and resists minor surface oxidation better than higher-carbon alternatives. Both materials produce blades with the visual weight and presence that collectors expect, and both support the decorative work — wave hamon, geometric engravings, kanji inscriptions — that makes each piece a distinct display object.