Dremel 5/64 In. High-Speed Steel Cutter is crafted from high-quality steel designed for precision shaping and hollowing of various materials including metals, plastics, and wood. This cutter features a 1/8" shank diameter and a 5/64" bit diameter, making it i for detailed and accurate cutting tasks. Its high-speed steel construction ensures durability and long-lasting performance, allowing you to tackle a wide range of projects with ease and efficiency. Whether you are a professional or a hobbyist, this cutter reliable results for your crafting and repair needs. Model Number: 193