Dremel 1/4 In. 120 Grit Drum Sander Band, Fine is designed for shaping and smoothing wood and fiberglass surfaces with precision and ease. It effectively removes rust from metal surfaces and shapes rubber materials, making it a versatile tool for various projects. This fine grit drum sander band features a 1/8" shank diameter and a 1/4" drum diameter, ensuring compatibility with your Dremel rotary tool for detailed sanding tasks. The package includes six high-quality sanding bands, each crafted to deliver consistent performance and durability for your sanding needs. Model Number: 438