3M 7010509951 | 3" Size x 4" Width x 150.0' OAL 373L Aluminum Oxide Film Roll

3M microfinishing film roll 373L quickly cuts, shapes and polishes, delivering uniform, close-tolerance finishes on parts used in metalworking applications.

Features:

• Strong polyester-film backing stands up to wear and can be run wet
• Friction coating is anti-slip to help abrasive remain securely fastened to shoes
• Ideal for automotive powertrain applications
• Type 2 film is color coded by grade to help operators reduce the risk for errors