3M 7010329251 Scotch-brite Roloc Disc 3 in Medium Grit

Product Description

The 3M 7010329251 is a Scotch-Brite Roloc abrasive disc designed for surface finishing, deburring, and cleaning on metal and other substrates. Built on an open-web nylon construction with an aluminum oxide abrasive, this 3-inch diameter disc operates at up to 12000 RPM. The open-web material resists loading and runs cool, which supports consistent, repeatable finishes across multiple passes. It attaches via the Roloc quick-change backing system, making disc swaps fast during multi-step finishing work. Licensed tradespeople and maintenance technicians in fabrication, HVAC, and general mechanical trades reach for this disc when working on flat or irregular surfaces.

This disc is suited for light deburring, satin finish creation, and surface cleaning on metal parts in both shop and field environments. The conformable open-web structure follows contours without gouging or altering the base material dimensions, which matters when working on formed sheet metal, pipe ends, fittings, or machined components. It is sold individually and is sized for standard 3-inch Roloc-compatible angle grinders and die grinders commonly used in trade applications.

Key Features

• Open-web aluminum oxide construction resists loading and dissipates heat for consistent finishes
• Conformable disc works on flat and irregular surfaces without altering base material dimensions
• Roloc quick-change backing system allows fast disc changes during multi-step finishing processes
• Rated to 12000 RPM for use with standard die grinders and angle grinders
• Medium grit provides balanced material removal and surface refinement for deburring and cleaning

Compatibility

Designed for use with 3-inch Roloc-compatible quick-change disc holders and mandrels on standard die grinders and angle grinders.

Installation Notes

Installation and disc changes should be performed with the grinder powered off and disconnected from the power source. Verify the tool spindle speed rating meets or exceeds the 12000 RPM disc rating before mounting. Inspect the Roloc backing and disc for damage before each use, and do not exceed the rated RPM. Follow applicable ANSI B11 abrasive product safety standards and tool manufacturer guidelines.

Technical Specifications

• Diameter: 3 inches
• Maximum Speed: 12000 RPM
• Abrasive Type: Aluminum Oxide
• Grit Grade: Medium
• Attachment Type: Roloc Quick-Change
• Weight: 0.03 pounds
• UOM: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329251