3M™ Diamond Lapping Film 661X 4" x 50' x 3" Diamond 3 Micron Grit 7000000301

Achieve a consistent, repeatable finish on even the hardest materials with 3M's Diamond Lapping Film 661X. Precisely graded diamond particles coated on a polyester film provide a precise finish, ideal for fiber optic connector polishing, flat lapping, and superfinishing. This film is available in several grades, from 0.10 to 30.0 micron, making it suitable for a variety of industries, including electronics. Its consistent finish and durability make it an essential tool for manufacturers and technicians seeking high-quality results. By using 3M's Diamond Lapping Film 661X, you can ensure a precise and reliable finish every time.

Top product features:

• Precisely graded diamond particles are coated on a polyester film.
• Provides a consistent repeatable finish on extremely hard materials.
• Available in several grades between 0.10 and 30.0 micron.

Top product applications:

• Fiber optic connector polishing
• Flat lapping
• Superfinishing