3M 7010309851 Scotch-brite Roloc Disc 3 Inch 18000 Rpm

Product Description

The 3M 7010309851 is a Scotch-Brite Roloc surface conditioning disc designed for deburring, cleaning, finishing, and blending on metal and contoured workpieces. Built with a non-woven abrasive fiber construction and aluminum oxide mineral, the disc conforms to irregular and contoured surfaces without aggressive material removal that would alter the base profile. The Roloc quick-change backing locks onto compatible right-angle tools for fast disc swaps during multi-step finishing operations. Rated to 18000 RPM, this disc suits high-speed grinder and die grinder applications common in fabrication and maintenance work.

This disc is suited for metal surface prep, weld blending, edge deburring, and light stock removal on both flat and contoured workpieces. The open-web non-woven construction resists loading and runs cooler than coated abrasive discs, supporting consistent finishes across longer work sessions. It is commonly used by fabricators, maintenance technicians, and metalworkers in industrial and shop environments where finish quality and disc change speed both matter.

Key Features

• Non-woven aluminum oxide construction conforms to irregular and contoured surfaces
• Open-web fiber resists loading and dissipates heat for consistent finish results
• Roloc quick-change attachment system allows rapid disc swaps without tools
• Rated to 18000 RPM for use with compatible high-speed right-angle and die grinder tools
• Effective for deburring, surface cleaning, blending, and light finishing in one disc

Compatibility

Designed for use with Roloc-compatible right-angle grinders and die grinders that accept 3-inch quick-change discs. No specific model compatibility was provided in the product data.

Installation Notes

Installation and disc changes should be performed by qualified personnel following all applicable shop safety protocols. Verify the tool spindle speed does not exceed the 18000 RPM rating of the disc before operation. Power down and disconnect the tool from its power source before mounting or removing the disc. Always wear appropriate PPE including eye and face protection when operating abrasive discs.

Technical Specifications

• Disc Diameter: 3 inches
• Abrasive Type: Aluminum Oxide
• Construction: Non-Woven
• Maximum Speed: 18000 RPM
• Attachment System: Roloc Quick-Change
• Package Weight: 3.925 pounds
• Package Length: 11.8 inches
• Package Width: 11.8 inches
• Package Height: 7.1 inches
• Unit of Measure: Each
• UPC: 048011169076

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309851