3M 7000035851 Scotch-brite Roloc Disc 3/4 Inch 30000 Rpm

Product Description

The 3M 7000035851 is a Scotch-Brite Roloc Surface Conditioning Disc designed for deburring, cleaning, blending, and finishing on metal and other hard surfaces. Built with a non-woven fiber construction and an aluminum oxide abrasive, the disc conforms to irregular and contoured surfaces without removing base material aggressively. The Roloc quick-change backing locks the disc securely to compatible right-angle tools and supports aggressive cutting action when needed. Rated to 30000 RPM, this disc is suited for high-speed finishing work where consistent surface quality and fast changeover are priorities. Fabricators, welders, and metalworkers typically reach for this disc in multi-step surface finishing operations.

This disc is intended for surface conditioning tasks on metal workpieces, including weld blending, scale removal, light deburring, and pre-treatment finishing before coating or inspection. The open-web non-woven construction resists loading and runs cooler than coated abrasives, which helps produce consistent results across multiple passes. At 3/4 inch in diameter, it is well suited for tight areas and detailed work that larger discs cannot reach effectively. It installs on any tool with a compatible Roloc-style spindle, making it a practical choice for shops already running Roloc tooling systems.

Key Features

• Non-woven aluminum oxide construction deburrs and finishes without aggressive stock removal
• Conformable fiber matrix adapts to irregular and contoured surface profiles
• Open-web design resists loading and dissipates heat for consistent, repeatable finishes
• Roloc quick-change backing allows fast disc swaps in multi-step finishing sequences
• Rated to 30000 RPM for use with high-speed right-angle tools
• Compact 3/4 inch diameter reaches restricted areas larger discs cannot access

Compatibility

Designed for use with Roloc-style quick-change spindle tools compatible with 3/4 inch discs rated to 30000 RPM. Specific model compatibility was not provided in the product data.

Installation Notes

Install and remove the disc only when the tool is powered off and disconnected from the air supply or power source. Thread the Roloc disc onto the spindle until it seats firmly before starting the tool. Always verify the tool RPM rating does not exceed the disc rating of 30000 RPM before operation. Eye and face protection are required when operating any abrasive disc.

Technical Specifications

• Diameter: 3/4 inch
• Maximum Speed: 30000 RPM
• Abrasive Type: Aluminum Oxide
• Construction: Non-Woven
• Attachment System: Roloc Quick-Change
• Weight: 0.003 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000035851