3M Optical Film Roll 361M is used to create discs, belts and other abrasives designed for fine finishing on glass lenses and vision wear. It features micron-graded aluminum oxide abrasive grains...
3M Optical Film Roll 361M is used to create discs, belts and other abrasives designed for fine finishing on glass lenses and vision wear. It features micron-graded aluminum oxide abrasive grains...
Our 3M Microfinishing Film Roll 272L produces close-tolerance surface finishes on a range of substrates ??from gelcoat and soft rubber to fiberglass and metals. Designed especially for microfinishing...