Benchmark Abrasives 5 Premium Ceramic Purple No Hole PSA Discs with Tab, Self Adhesive Random Orbital Sander Discs for Sanding Polishing on Metal Wood Fiberglass (50 Pack) - 320 Grit

Benchmark Abrasives 5" PSA discs are ideal for blending, rust removal, deburring, sanding, stripping primer and paint, and finishing metal of all types. The strong and durable discs are made of ceramic and zirconia blended grains. Our film backing is tear-resistant, making them significantly stronger than paper discs. Our PSA discs are designed to meet industrial standards and offer fast convenient mounting. Available in a variety of backings, these discs make mounting on the random orbital sander, jitterbug sanders, and 5 disc sanders.