The 3M Roloc Disc 777F P120, measuring 50 mm in diameter, is a high-performance abrasive disc designed for surface preparation and finishing tasks. Featuring a P120 grit, this disc is ideal for light sanding, smoothing, and shaping of various materials, including metal and wood. The Roloc attachment system ensures quick and easy disc changes, maximizing efficiency during your projects. With its durable construction, the 777F disc provides consistent performance and excellent cut rates, making it a reliable choice for professionals and DIY enthusiasts alike. Perfect for use in automotive, woodworking, and metalworking applications.