3M SKU: 7010509727
Lead Time: ~8 days
3M™ Microfinishing Film Disc 372L is a fast cutting abrasive for precise, uniform, close-tolerance finish. A high friction coating on a strong, flexible 5 mil polyester film backing for use on metal and plastic surfaces, or for paint spot repair.
High friction coating on film backing (backsize) to prevent slipping. Ideal for metal, plastic finishing, and paint spot repair. Micron-graded aluminum oxide abrasive mineral provides precise, uniform, close-tolerance finishes. Wide grade range for varying finish and stock removal requirements