3M SKU: 7100293521

Lead Time: ~8 days

Our 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 color coded by grade to help operators reduce the risk for errors