The 3M Diamond Lapping Film Rolls with Plain Back are engineered for continuous precision lapping and polishing in superfinishing applications. These rolls combine diamond abrasive with a flexible plain-back construction, delivering controlled, repeatable finishing results across a wide range of micron sizes.
Key Features:
Backing: Plain Back for flexible mounting and application
Abrasive: Diamond
Benefits:
Superior Cutting Power: Diamond abrasive delivers efficient material removal and a long service life
Continuous, Efficient Finishing: Long roll lengths support extended lapping runs with fewer changeovers
Flexible Mounting: Plain-back design is compatible with a wide range of superfinishing equipment and holders
Precise, Repeatable Results: Extensive micron range supports work from initial stock removal through sub-micron finishing
Applications:
Precision lapping and polishing of metal, glass, and ceramic surfaces
Superfinishing of shafts, bearings, and rollers
Preparing surfaces for optical components
Achieving precise tolerances and mirror-like finishes in continuous processing lines
Quantity Discounts: Available on orders of 2 and 6 rolls.
3M Diamond Lapping Film Rolls, Plain Back — multiple sizes available.
This 3M product is for industrial use only and is not intended for consumer sale or use. See RESOURCES > 3M Disclaimer.





