28 inch wakasashi, 1/4 inch thick, 1084 tool steel, 20 inch blade. Clay heat treated. Epoxied cord wrapped over stingray skin. Wood sheath. RIP601 Published July 12, 2013 at 675 × 900 in 28 inch wakasashi, 1/4 inch thick, 1084 tool steel, 20 inch blade. Clay heat treated. Epoxied cord wrapped over stingray skin. Wood sheath. RIP601 28 inch wakasashi, 1/4 inch thick, 1084 tool steel, 20 inch blade. RIP601 28 inch wakasashi, 1/4 inch thick, 1084 tool steel, 20 inch blade. Clay heat treated. Epoxied cord wrapped over stingray skin. Wood sheath. RIP601