3M 7010307658 Microfinishing Film Disc 268L 5 Inch 12000 Rpm

Product Description

The 3M 7010307658 is a coated microfinishing film disc from the 268L series, designed for precision surface finishing in close-tolerance applications. An aluminum oxide mineral is resin-bonded to a 3 MIL, high-strength polyester film backing, producing a fast-cutting abrasive that removes material uniformly and consistently. The disc measures 5 inches in diameter and operates at up to 12000 RPM. It is suited for defect repair and leveling, paint preparation, and final finishing work. HVAC fabricators, metal finishers, and finishing trades working with precision components rely on this disc for repeatable, high-quality surface results.

This disc is used across residential and light commercial finishing applications where surface uniformity and close-tolerance results are required. The vacuum-compatible, hook-and-loop design makes it practical for both wet and dry use on a range of substrates. Color coding on the disc simplifies grade selection on the shop floor and reduces the risk of grabbing the wrong abrasive during a multi-step finishing sequence. It is particularly well suited for paint prep and final coat leveling on metal and composite surfaces.

Key Features

• Micron-graded aluminum oxide mineral for close-tolerance, precision finishes
• 3 MIL high-strength polyester film backing resin-bonded for durability
• Water-resistant backing supports both wet and dry finishing applications
• Hook and loop attachment for fast disc changes and reuse
• Vacuum-compatible design for dust management during finishing work
• Color coded for quick grade identification and reduced selection errors

Compatibility

Designed as an OEM-style replacement or standard consumable for 5 inch hook-and-loop random orbital and finishing sanders with vacuum port capability.

Installation Notes

Installation and disc changes should be performed with the tool powered off and disconnected from its power source. Confirm the tool spindle speed does not exceed 12000 RPM before mounting this disc. A licensed technician or trained finishing professional should verify that the hook-and-loop interface is fully seated and that the vacuum port is unobstructed before operation. Inspect the disc before each use and discard if the film backing shows tears, delamination, or uneven mineral loss.