3M™ Microfinishing Film Roll 272L

• High strength polyester backing
• Resists loading
• Water resistant
• Excellent choice for microfinishing applications requiring fine finishes
• Available in a versatile range of grades, so operators can select the right grade for their application

3M™ Microfinishing Film Roll 272L is a micron graded aluminium oxide resin bonded to a 5mil polyester film backing. The closed coat abrasive surface is coated with a dry lubricant to resist loading.

Use 3M™ Microfinishing Film Roll 272L in the finishing process for industrial cylindrical parts and polishing engine parts such as camshafts and crankshafts. Our film rolls comprise of micron graded aluminium oxide resin bonded to a 5 mil polyester film backing. They feature a closed coat abrasive surface, coated with a dry lubricant to resist loading.

Suggested Applications

• ‎Use in the finishing process of industrial cylindrical parts and polishing engine parts such as camshafts and crankshafts