The Norton Body Supply 1/2" x 18" 60 Grit Portable File Abrasive Belt features a high-performance 60 grit designed for aggressive material removal. Its optimal size of 1/2" x 18" makes it ideal for precise contouring tasks. It is compatible with a range of portable file sanders, providing versatility for different sanding tasks. It excels in sanding hard-to-reach areas, delivering a uniform surface finish that minimizes rework time. With consistent abrasive action, it ensures precise results in material shaping or finishing tasks.