3M 7000120813 5 Inch Non-woven Surface Conditioning Disc

Product Description

The 3M 7000120813 is a non-woven quick change surface conditioning disc designed for cleaning, blending, deburring, and finishing operations. At 5 inches in diameter, it mounts to right angle grinders and similar tools via a hook and loop attachment system for fast changeover between steps. The open web, non-woven fiber construction runs cool during use and resists loading, making it well suited for extended operation on metal, composite, plastic, and other materials. It is typically installed and used by metalworkers, fabricators, and finishing technicians working across production and maintenance environments.

This disc is used in surface preparation and finishing applications where conformability is important. The non-woven material flexes to follow irregular, contoured, or complex surface geometries without undercutting or damaging the base material. It is appropriate for both light-duty deburring and multi-step finishing sequences, serving as a reliable first-step conditioning tool before finer finishing stages. Suitable substrates include metals, composites, and plastics across residential, commercial, and light industrial settings.

Key Features

• Non-woven fiber construction conforms to irregular and contoured surfaces without gouging or undercutting base material
• Open web design runs cool and resists loading for prolonged use
• Hook and loop attachment system enables fast disc changeover in multi-step finishing workflows
• Suitable for metal, composite, plastic, and other materials
• Supports cleaning, blending, deburring, and surface finishing applications

Compatibility

Designed for use on right angle grinders and die grinders that accept 5 inch hook and loop quick change discs.

Installation Notes

Installation and disc changes should be performed with the tool unplugged or the power source isolated. Ensure the backing pad is rated for the disc diameter and tool speed before mounting. Wear appropriate PPE including eye protection and gloves when operating grinding and finishing tools. Follow applicable workplace safety standards for abrasive wheel use.

Technical Specifications

• Diameter: 5 inches
• Construction: Non-woven fiber
• Attachment Type: Hook and loop quick change
• Compatible Tool Type: Right angle grinder
• Weight: 0.04 pounds
• Package Dimensions: 12.5 x 12.44 x 7 inches
• Sold As: Each
• UPC: 00048011180007

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120813