Lapping and Polishing film

Lapping and polishing films were developed as an alternative to conventional lapping processes in order to achieve the best possible results in terms of material removal rate and surface quality. This enables a simple, clean and efficient grinding process.

The lapping and polishing films are suitable for the surface treatment of mounted and unmounted glass fibers as well as for chamfering optical components and certain crystals. They can be used on all conventional polishing and lapping machines and are optionally available with or without an adhesive back.

Our lapping and polishing films are available with various carrier media, grain sizes and dimensions for a wide variety of applications.

The optimal values such as pressures and speeds are to be determined empirically under operating conditions.

Technical Information

Available carrier media: diamond, aluminum oxide, silicon carbide

Available dimensions: 400 x 400 mm, disc sizes 1 "- 16" (other dimensions on request)

Available grit sizes:
diamond: 0,5, 1, 3, 5, 9μm
alumium oxide: 5, 10, 20μm
silicon carbide: 2, 5, 7, 9μm
cerium oxide: 0,5μm
(other grit sizes on request)

Coolant: water, cooling lubricant concentrate 0.5-1%


10 pc.
100 pc.