Powertec POWERTEC PSA Sandpaper Roll Set, 2-3/4" x 20 Yards (80/120/220/320 Grit, 5 Yards Each), Adhesive Backed Longboard Sanding Roll for Woodworking, Automotive, Air File & Hand Sanding Blocks (4RA1200)

Upgrade your sanding workflow with a system designed for flexibility, efficiency, and consistent results. The POWERTEC PSA Sandpaper Roll Set gives you four essential grits in one continuous roll format—so you can move seamlessly from heavy material removal to smooth finishing without switching products. Whether you're shaping wood, prepping automotive surfaces, or fine-tuning details, this roll adapts to your tools and your process. With durable aluminum oxide grain and a reliable pressure-sensitive adhesive backing, each strip stays firmly in place during use while maintaining cutting performance longer with less clogging. Cut exactly what you need, reduce waste, and keep your workflow moving—this is sanding made smarter. About this item MULTI-GRIT SET FOR COMPLETE SANDING PROGRESSION: Includes four essential grits—80, 120, 220, and 320 (5 yards each)—covering everything from aggressive material removal to fine finishing. Ideal for step-by-step sanding across woodworking, metalworking, fiberglass, plastics, and general surface prep applications. PSA ADHESIVE BACKING FOR QUICK ATTACHMENT: Pressure-sensitive adhesive (PSA) backing allows fast, secure application to sanding blocks, longboards, and air file sanders. Stays firmly in place during use, yet removes cleanly when it’s time to replace. The 2-3/4" wide continuous roll lets you tear or cut exactly what you need, minimizing waste and maximizing efficiency. Ideal for custom sizing and precision sanding applications. For best results, use a dedicated cutter - cutting the material may dull standard blades. We recommend the POWERTEC 71336 Sandpaper Cutter for clean, accurate cuts every time. ALUMINUM OXIDE GRAIN WITH ANTI-CLOG PERFORMANCE: Built with durable aluminum oxide abrasive that delivers fast, consistent cutting action. Open-coat anti-clog design prevents dust and resin buildup, keeping the abrasive sharp and extending the disc's usable life. VERSATILE FOR WOOD, AUTO & GENERAL SANDING: Suitable for woodworking, auto body prep, paint sanding, metal smoothing, and filler shaping. Works with longboard sanders, Dura-style blocks, air file sanders, and hand sanding tools for a wide range of projects. › See more product details