Fiber Discs: High-Performance Sanding for Metal and Wood

Fiber discs are heavy-duty abrasive discs designed for aggressive sanding, grinding, and surface preparation on metal, wood, and fiberglass. Commonly used with angle grinders, they offer high material removal rates and are ideal for weld blending, deburring, and rust removal. Available in a range of grits and materials like aluminum oxide, zirconia, and ceramic, fiber discs provide consistent performance and long-lasting durability across demanding applications.