At 3M, we discover and innovate in nearly every industry to help solve problems around the world.
Tight particle distribution
Consistent cut rate, finish and life
Available in discs, sheets and rolls
The standard of 3M's lapping films. Precisely graded aluminum oxide particles coated on a 3-mil polyester film. Provides uniform finishes on various substrates. Available in 0.30, 3.0, 5.0, 9.0, 12.0, and 30.0 micron grades.