3M 7010309348 Scotch-brite Roloc Disc 1 Inch Ao 30000 Rpm

Product Description

The 3M 7010309348 is a Scotch-Brite Roloc Surface Conditioning Disc designed for deburring, cleaning, blending, and finishing on metal and contoured surfaces. Built on a non-woven fiber construction, the disc conforms to irregular profiles without removing base material aggressively. The Roloc quick-change backing locks into compatible right-angle die grinders and finishing tools for fast disc swaps between process steps. Rated at 30000 RPM, it is suited for high-speed finishing work in fabrication, maintenance, and repair environments. Installers and fabricators in HVAC, plumbing, and general metalwork use this disc for surface prep and weld blending.

This disc is intended for surface conditioning applications where preserving contour geometry is critical. The 1-inch diameter makes it well suited for tight spaces, small weld joints, tube ends, and fittings. The aluminum oxide (AO) abrasive provides consistent cut and finish on ferrous and non-ferrous metals. Typical users include HVAC fabricators, pipe fitters, and sheet metal workers performing deburring and pre-weld or post-weld surface prep. The open-web construction resists loading and runs cool, supporting repeatable finishes across multiple passes.

Key Features

• Non-woven fiber construction conforms to irregular and contoured surfaces without aggressive stock removal
• Aluminum oxide abrasive delivers consistent cut for deburring, blending, and finishing
• Open-web design resists loading and dissipates heat for cool running and repeatable results
• Roloc quick-change attachment allows fast disc swaps in multi-step finishing processes
• Rated at 30000 RPM for use with compatible high-speed die grinders and finishing tools

Compatibility

Designed for use with Roloc-compatible right-angle die grinders and finishing tools that accept 1-inch quick-change discs.

Installation Notes

Install and remove the disc only with the tool fully powered down and air supply disconnected. Confirm the tool is rated for at least 30000 RPM before mounting this disc. Inspect the Roloc attachment button and disc backing for damage before each use. Follow all applicable shop safety and PPE requirements when operating abrasive tools at high speed.

Technical Specifications

• Diameter: 1 inch
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Non-woven fiber
• Maximum RPM: 30000 RPM
• Attachment System: Roloc quick-change
• Weight: 1.3 pounds
• UPC: 048011168987

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309348