3M 7010329250 Roloc Abrasive Disc 3 Inch Very Fine

Product Description

The 3M 7010329250 is a 3-inch Roloc abrasive disc built for deburring, surface cleaning, and creating consistent satin finishes on metal and other substrates. Constructed with an open-web material design, the disc runs cool during use and resists loading, which helps maintain a uniform finish across the work surface. Rated for operation up to 12000 RPM, it is designed for use with compatible high-speed rotary tools fitted with a Roloc-style quick-change backing. The Very Fine grit grade makes it well suited for light material removal and finish work rather than aggressive stock removal. Installers and fabricators in HVAC, plumbing, and general metalworking applications reach for this disc during prep and finishing stages of a job.

This disc is appropriate for both flat and irregular surface profiles. Its conformable open-web construction allows it to follow contours without altering the base material dimensions or leaving deep scratches. Common applications include deburring cut pipe ends, cleaning weld areas, and prepping metal surfaces before assembly or coating. The quick-change Roloc attachment makes disc swaps fast during multi-step finishing sequences, reducing downtime between grits or abrasive types.

Key Features

• Open-web construction resists loading and dissipates heat for consistent finish results
• Conformable disc works on flat and irregular surfaces without altering base material dimensions
• Rated to 12000 RPM for use with compatible high-speed rotary tools
• Very Fine grit grade suited for deburring, satin finishing, and surface cleaning
• Roloc quick-change attachment system allows fast disc changes in multi-step processes
• 3-inch diameter fits standard Roloc-compatible backing pads

Compatibility

Designed for use with Roloc-compatible quick-change rotary tool backing pads rated for disc diameters of 3 inches and maximum speeds of at least 12000 RPM.

Installation Notes

This disc is installed and serviced by machinists, pipefitters, HVAC technicians, and general metalworking tradespeople. Before mounting, confirm the backing pad and tool are rated for the disc diameter and maximum RPM. Inspect the disc for damage before each use and do not exceed the rated speed. Always wear appropriate eye and face protection when operating rotary abrasive tools.

Technical Specifications

• Diameter: 3 inches
• Grit Grade: Very Fine
• Abrasive Material: Aluminum Oxide
• Maximum Speed: 12000 RPM
• Attachment Type: Roloc Quick-Change
• Weight: 0.02 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329250