Product Details
The 3M™ Stikit™ Blue abrasive disc 521U is a paper-backed abrasive disc designed for sanding on collision repair substrates such as paint, primer, metal, and composites. This fast-cutting disc features a durable E-weight paper backing that provides excellent cut and long-lasting performance while withstanding wear, pressure, and damage. The Stikit™ system incorporates a pressure-sensitive adhesive coating for easy attachment and removal, ensuring simple and secure application. It is compatible with various tools including disc sanders, double action sanders, machine sanding, and random orbital sanders. The product includes the abrasive disc with the specified backing and adhesive technology, making it suitable for efficient sanding tasks in automotive repair and other applications. Warranty information applies as per 3M’s standard terms.
