Williams Blade Design OZM001 Osoraku Zukuri Mini Kaiken 3.5" The OZM series is a compact fixed blade with our classic Osoraku Zukuri grind. The high performance Sleipner steel blade and canvas micarta handle, with hidden tang construction, make for a streamlined package that stays true to classical Japanese design. The raised screw on the outward facing side of the handle allows for indexing in the same way as a traditional rayskin handle, mimicking the emperor node. The Kydex sheath is expertly crafted by TRC Knives, and features a loop with Pull-the-DOT snap for a range of carry options. This is a premium compact fixed blade for EDC and outdoor use.