Dremel 1/2 In. 120 Grit Drum Sander Band, Fine is designed for shaping and smoothing wood and fiberglass surfaces with precision. It is also effective for removing rust from metal and shaping rubber surfaces. This fine grit sanding band features a 1/8" shank diameter and a 1/2" drum diameter, making it compatible with a variety of rotary tools. I for detailed sanding tasks, it provides a smooth finish on your projects while ensuring durability and ease of use. Model Number: 432