The 3M 05684 Hookit Sanding Block Set of 6 is a high-quality set of sanding discs designed for grinding and sanding tasks. Made by the reputable brand 3M in the United States, these sanding blocks are durable and reliable for various home improvement and workshop projects. With a package quantity of 6, this set provides you with ample sanding discs to tackle multiple tasks efficiently. Perfect for DIY enthusiasts and professionals alike, this set is a must-have for anyone in need of quality sanding blocks.