3M Diamond Lapping Film 668X, 1.0 Micron PSA Sheet, 9 in x 11 in, 10 per inner 100 per case 3M™ 467 (7952) Double Linered Laminating Adhesive The grit is so heavy

The grit is so heavy that it requires a special plastic film to be able to carry it without splitting

easy to apply

Special backsize treatment controls unwind and helps reduce waste

Uniform wetting and clean cutting

resistance to high temperatures and humidity and excellent grounding and shielding performance

3M Diamond Lapping Film 668X, 1.0 Micron PSA Sheet, 9 in x 11 in, 10 per inner 100 per case 3M™ 467 (7952) Double Linered Laminating Adhesive The grit is so heavy3M Diamond Lapping Film Sheet 668X is a PSA version of 661X product. Precisely graded diamond particles coated on a polyester film. Provides a consistent, repeatable finish on extremely hard materials. Available in many grades between 0. 10 and 30. 0 micron. Use 3M Diamond Lapping Film 668X for a consistent finish to extremely hard materials such as ceramics, stone, carbide, exotic alloys, glass and composites. PSA versions of 661X lapping film are