3M 7000046159 Scotch-brite Bristle Disc 2 Inch Ceramic

Product Description

The 3M 7000046159 is a Scotch-Brite Radial Bristle Disc designed for surface conditioning, coating removal, and finishing on metal and other hard surfaces. Built with proprietary ceramic abrasive grain molded directly into flexible bristles, this 2-inch disc maintains its cutting ability throughout its full service life. The curved, peach-colored disc conforms to contours and complex part geometries, making it suitable for deburring, blending, rust removal, and weld burn cleanup. It is installed on angle grinders and rotary tools by maintenance technicians, fabricators, and metal finishing professionals.

This disc is well suited for residential and commercial maintenance, metal fabrication shops, and industrial surface prep applications. Typical uses include removing paint, adhesives, heavy oxides, stains, and other surface contaminants from large or contoured areas. The flexible bristle design allows effective work on irregular surfaces where rigid abrasive tools lose contact. The 2-inch diameter suits tight access areas and detailed finishing work.

Key Features

• Ceramic abrasive grain molded into bristles delivers aggressive cutting and consistent finish quality throughout disc life
• Flexible bristles conform to contours and complex part geometries with less applied pressure than wire brushes
• Bristle spacing optimized for coating removal and high-loading surface contaminants
• Contains no wire filaments, reducing risk of wire fragment ejection during use
• Strips, deburrs, blends, finishes, polishes, cleans, and removes coatings in a single tool

Compatibility

Designed for use with standard rotary tools and angle grinders accepting 2-inch diameter abrasive discs. Consult tool manufacturer specifications for maximum RPM compatibility before mounting.

Installation Notes

Installation and operation should be performed by trained personnel familiar with abrasive tool safety practices. Power down and disconnect the tool from its power source before mounting or removing the disc. Confirm the tool's rated maximum RPM meets or exceeds the disc's rated speed before use. Always wear appropriate personal protective equipment including eye and face protection when operating abrasive discs.

Technical Specifications

• Diameter: 2 inches
• Abrasive Material: Ceramic
• Shape: Curved
• Color: Peach
• Weight: 0.01 pounds
• Package Length: 6.3 inches
• Package Width: 6.3 inches
• Package Height: 4.6 inches
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046159