The metal butterfly knife is a unique type of knife, inspired by the opening and closing of a butterfly's wings. Typically crafted from metal, the blade of this knife slides along two tracks within the handle, allowing for rapid opening and closing.
The primary uses of the metal butterfly knife include serving as a self-defense tool, a cutting tool, and a collector's item. Due to its small size, portability, ease of concealment, and quick deployment, some individuals choose to use it as a self-defense tool. Additionally, its sharp blade effortlessly handles various cutting tasks, such as severing ropes or slicing paper. Furthermore, the metal butterfly knife's distinctive design and intricate craftsmanship often captivate collectors.
