3M 7010534945 | 8-1/2" Width x 11" OAL 372L Aluminum Oxide Film Sheet

3M microfinishing film sheet 372L is fast cutting and delivers a precise, uniform, close-tolerance finish. A high friction coating on 5 mil polyester film backing helps to prevent abrasive from slipping. Use on metal, plastic, paint spot repair, automotive power train components and more.

Features:

• Micron-graded aluminum oxide abrasive mineral provides precise, uniform, close-tolerance finishes
• High friction coating on film backing (back size) to prevent slipping
• Resin bond Sheet may be cut and shaped for hand pads or back up pads
• Ideal for metal, plastic, paint spot repair and automotive powertrain components