3M 7100048226 Scotch-brite Roloc Disc 1.5 in Very Fine Ao

Product Description

The 3M 7100048226 is a Scotch-Brite Roloc abrasive disc designed for deburring, surface cleaning, and creating satin finishes on metal and other materials. Built on an open-web nylon construction bonded to a Roloc quick-change backing, this disc cuts aggressively while resisting loading and running cool. At 1.5 inches in diameter and rated to 30000 RPM, it is sized for use with small right-angle grinders and die grinders equipped with a Roloc-compatible mandrel. The Very Fine aluminum oxide abrasive grade makes it well suited to final-step finishing and light material removal without altering base material dimensions.

This disc is used in metal fabrication, maintenance, and finishing applications where consistent surface quality is required on flat or contoured workpieces. The conformable open-web structure allows the disc to follow irregular surfaces, making it practical for weld seam blending, part cleanup, and pre-inspection surface prep. It is commonly used by machinists, fabricators, and maintenance technicians working on ferrous and non-ferrous metal components.

Key Features

• Open-web construction resists loading and dissipates heat for consistent finish quality
• Roloc quick-change attachment system allows fast disc swap during multi-step finishing operations
• Conformable structure works on flat and irregular surfaces without altering base material dimensions
• Very Fine aluminum oxide abrasive grade suited for satin finishing and light deburring
• 1.5 inch diameter and 30000 RPM rating compatible with small die grinders and right-angle tools

Compatibility

Designed for use with Roloc-compatible mandrels and right-angle or die grinder tools that accept 1.5 inch quick-change abrasive discs.

Installation Notes

Installation is performed by pressing the Roloc disc onto a compatible threaded mandrel until it locks into place. Verify that the tool RPM rating meets or exceeds the 30000 RPM disc rating before use. Wear appropriate PPE including eye protection and gloves. Inspect the disc for damage before each use and do not use a disc that shows signs of tearing or degradation.

Technical Specifications

• Diameter: 1.5 inches
• Maximum Speed: 30000 RPM
• Abrasive Material: Aluminum Oxide
• Grade: Very Fine
• Attachment Type: Roloc Quick-Change
• Weight: 0.01 pounds

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100048226