3M™ Microfinishing Film 5MIL Belt 372L, 2 in x 72 in 30 Micron
Features and Benefits:
- High strength film backing and micron-graded aluminum oxide mineral provides precise, uniform, close-tolerance finishes
- Fast cutting
Fast cutting abrasive for precise, uniform, close-tolerance finish. High-strength polyester film backing resin-bonded for durability. For metal, plastic, paint spot repair, automotive power train components, roll superfinishing.