3M PSA Cloth Disc 348D, 18 in x 14 in 80 Grit, 10 Pack by 3M

The 3M PSA Cloth Disc 348D is a robust sanding disc, equipped with a high-strength, pressure-sensitive adhesive backing that securely adheres to backup pads or steel platens, ensuring easy application and clean removal. This disc boasts a heat-resistant resin bond and durable cloth backing, making it ideal for high-heat and heavy-duty sanding tasks. Aluminum oxide particles in a closed coat provide swift grinding and dual-action sanding on metal. This versatile disc offers quick and efficient deburring, blending, cleaning, and finishing of metal parts and surfaces of various sizes and shapes. The PSA disc is designed to be pressed onto a backup pad, compatible with disc sanders, random orbital sanders, or stationary disc sanders. We've chosen aluminum oxide abrasive for its fast cut-rate and longevity, as it self-fractures to expose fresh cutting edges during use. This tough, durable abrasive is suitable for a wide range of materials in both woodworking and metalworking, including ferrous alloys. The heat-resistant resin binding agent ensures the disc's stability even under high heat or pressure.

• Adhesive backing securely attaches to backup pad or steel platen, enabling easy and swift removal
• Durable, X-weight cloth backing withstands intense use without tearing or edge wear
• Aluminum oxide abrasive offers swift cutting, longevity, and versatility across various surfaces
• Resin bond safeguards disc from heat damage, prolonging its lifespan
• Suitable for both wet and dry applications