The 3M™ Microfinishing Film Roll 373L quickly cuts, shapes, and polishes, delivering uniform, close-tolerance finishes on parts used in metalworking applications.
Available in a range of grades to help operators achieve goal tolerances
Friction coating is anti-slip to help abrasive remain securely fastened to shoes
Ideal for automotive powertrain applications
Strong polyester-film backing stands up to wear and can be run wet
Type 2 Film is colour-coded by grade to help operators reduce the risk for errors