3M 7000120881 Surface Conditioning Disc 7 Inch 6000 Rpm

Product Description

The 3M 7000120881 is a heavy-duty, non-woven surface conditioning disc engineered for aggressive deburring and finishing work. Built on an open-web aluminum oxide fiber construction, it conforms to irregular, contoured, and edged surfaces without removing base material. The hook and loop attachment system secures the disc firmly to the backing pad during operation at speeds up to 6000 RPM. Licensed metalworking and fabrication professionals use this disc where consistent stock removal and finish quality are both required in the same step.

This disc is suited for metal deburring, edge finishing, and surface preparation in fabrication shops, manufacturing environments, and maintenance applications. The open-web construction resists loading and runs cool, which supports consistent finishes across extended use cycles. It performs heavy-duty work that lighter surface conditioning discs cannot handle efficiently, making it appropriate for production-volume finishing as well as detailed edge work on contoured parts.

Key Features

• Non-woven aluminum oxide construction conforms to contoured and irregular surfaces
• Provides extra cut and longer service life compared to SC and PD grade surface conditioning discs
• Open-web design resists loading and dissipates heat for consistent finishes
• Hook and loop attachment enables fast disc changes during multi-step finishing processes
• Rated to 6000 RPM for use with standard right-angle disc grinders
• 7 inch diameter fits common backing pads used in metal fabrication and surface prep work

Compatibility

Designed as a hook and loop replacement disc for 7 inch surface conditioning disc grinders and backing pads used in metal deburring and finishing applications.

Installation Notes

Installation is performed by trade fabricators and metalworkers using standard right-angle grinders equipped with a compatible 7 inch hook and loop backing pad. Confirm the grinder is powered off and disconnected from its power source before mounting or removing the disc. Do not exceed the 6000 RPM maximum rated speed. Inspect the disc and backing pad for wear or damage before each use.

Technical Specifications

• Diameter: 7 inches
• Maximum Speed: 6000 RPM
• Abrasive Material: Aluminum Oxide
• Construction: Non-Woven
• Attachment Type: Hook and Loop
• Weight: 0.13 pounds
• UOM: Each
• Minimum Order Quantity: 25
• UPC: 00048011184777

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120881