3M 7010292425 Surface Conditioning Disc 7.5 in Non-woven

Product Description

The 3M 7010292425 is a non-woven surface conditioning disc designed for cleaning, blending, deburring, and finishing on a range of industrial and fabrication surfaces. Built with an open-web, non-woven fiber construction, the disc conforms to irregular and contoured surfaces without undercutting or damaging the base material. At 7.5 inches in diameter, it mounts to right-angle grinders via a hook-and-loop attachment system, allowing fast disc changes during multi-step finishing operations. This disc is a standard tool for metal fabricators, sheet metal workers, and maintenance technicians working with aluminum oxide abrasive media.

This disc fits into first-step surface prep workflows where the goal is conditioning without aggressive material removal. The open-web construction runs cool and resists loading, making it well-suited for extended use on metal, composite, plastics, and similar substrates. It is a common choice in fabrication shops, MRO environments, and light manufacturing where consistent surface finish quality is required across irregular geometries or contoured workpieces.

Key Features

• Non-woven open-web fiber construction runs cool and resists loading during prolonged use
• Conforms to irregular and contoured surfaces without gouging or undercutting the base material
• Aluminum oxide abrasive media suitable for cleaning, blending, deburring, and finishing
• Hook-and-loop attachment system allows fast disc changes in multi-step finishing processes
• Compatible with metal, composite, plastics, and other common substrate materials
• Right-angle disc orientation for use with standard angle grinders

Compatibility

Designed for use with right-angle grinders equipped with a hook-and-loop disc attachment interface, sized for 7.5-inch disc capacity.

Installation Notes

Installation and disc changes should be performed with the grinder powered off and unplugged. Verify the grinder spindle speed rating meets or exceeds the disc maximum RPM before mounting. Inspect the hook-and-loop backing pad for wear before each use to ensure secure disc retention during operation. Personal protective equipment including eye protection and gloves should be worn during all grinding and surface conditioning operations.

Technical Specifications

• Diameter: 7.5 inches
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Non-Woven Fiber
• Attachment Type: Hook and Loop
• Disc Orientation: Right Angle
• Weight: 0.14 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 25

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010292425