Serious Grit 5-Inch 8-Hole Sanding Discs – Grit Variety 80/120/150/180/220 (10 Each) for Random Orbital Sanders

Serious Grit Sanding Discs — 5-Inch, 8-Hole Assortment

Upgrade your finishing workflow with a set designed for durability and consistent results. The 5-inch sanding discs feature a tough polyester film that resists tearing, helping you maintain edge integrity around corners and within contours. This versatility makes them suitable for a range of projects, from furniture prep to auto body work.

Durable, Reusable, and Ready for Wet or Dry Use

Backed by a long-lasting 60% nylon hook & loop system, these discs are built to be reused across sanding sessions. The rugged backing holds up under heat and friction, so you can switch grits without swapping setups, keeping your workflow smooth and efficient.

• Polyester film construction minimizes edge fraying for cleaner applications
• 60% nylon hook & loop backing provides secure attachment and repeat use
• Anti-clog coating helps shed dust and maintain cutting power when connected to a vacuum
• Flat, even contact with the surface yields a steadier finish compared with other backing materials

Dust Control and Finish Quality

Our heat-treated zinc stearate anti-clog coating reduces dust clumping on the disc surface. With consistent dust shedding, you’ll experience steadier material removal and a more uniform finish over time.

• Anti-clog action extends effective disc life and reduces downtime
• 100/120/150/180/220 grit options allow you to progressively refine from rough shaping to final smoothing
• The film disc’s surface stays effective longer, supporting a more even, swirl-free look

Versatility Across Projects

Designed to fit most 5-inch random orbital sanders (8-hole), these discs work on wood, metal, drywall, epoxy, and painted surfaces. They’re well suited to auto body prep when using a light, controlled touch with wet or dry sanding.

• Compatible with popular brands and fitment standards for widespread use
• Great for auto body prep, furniture finishing, or project prep before painting

What You Get and How to Use

This assortment includes 10 discs per grit (80, 120, 150, 180, 220) in a 50-pack box, ready to keep your toolbox stocked. For best results, pair with a vacuum or dust-collection system and maintain steady pressure across flat surfaces.

Choosing Serious Grit means selecting a set designed with real-world workflows in mind—durability, dust management, and a reliable finish matter as much as the tool you’re using. This box keeps you prepared for back-to-back projects without frequent disc changes.