Upgrade your sanding experience with the 3M 34409 6" Flexible Abrasive Dust-Free Hookit Disc. Specifically designed for smooth sanding and stock removal, this high-grit purple disc is an excellent choice for both professional and DIY applications. The 1500-grit particles are engineered to deliver a consistent finish, making it ideal for final sanding before painting or polishing. The disc's dry design ensures a hassle-free operation, with no messy dust to deal with, allowing for a cleaner work environment. Each box contains 25 units, ensuring you have plenty on hand for multiple projects. With its easy-to-use Hookit backing, these discs quickly attach to and detach from your orbital sander, saving you time and effort on each job.