3M 7000046126 Scotch-brite Bristle Disc 9/16 Inch Ceramic

Product Description

The 3M 7000046126 Scotch-Brite Radial Bristle Disc is a ceramic abrasive disc designed for surface preparation, cleaning, and finishing tasks across metal and industrial applications. Built with proprietary ceramic abrasive grain molded directly into flexible bristles, the disc delivers consistent cutting action from first use to last. At 9/16 inch in diameter, it is suited for targeted work with rotary tools. Licensed trades and maintenance technicians use this disc to remove paint, weld burns, rust, heavy oxides, adhesives, and other surface contaminants without the hazards associated with wire brush filaments.

This disc is commonly used in industrial maintenance, fabrication shops, and HVAC or plumbing service environments where metal surface prep is required before welding, coating, or sealing. The curved, flexible bristle design conforms to contours and irregular surfaces, making it effective on complex parts, pipe joints, fittings, and structural components. It is available individually and is intended for use with compatible rotary or die-grinder mandrels at appropriate RPM ratings.

Key Features

• Ceramic abrasive grain molded into bristles maintains cutting performance throughout the full life of the disc
• Flexible bristles conform to curved and contoured surfaces, reducing the need for multiple tool changes
• No wire filaments, eliminating the risk of wire fragment ejection during use
• Effective on paint, rust, weld burns, heavy oxides, adhesives, and surface contaminants
• Bristle spacing is optimized for high-loading coating removal applications
• Requires less pressure than wire brushes to achieve equivalent material removal

Compatibility

Designed as an OEM-style replacement abrasive disc for use with rotary tools and die grinders that accept 9/16 inch radial bristle disc mandrels.

Installation Notes

Installation and use of abrasive discs should be performed by qualified personnel familiar with rotary tool operation. Always verify that the tool RPM rating does not exceed the maximum rated speed of the disc before operation. Wear appropriate PPE including eye protection and gloves during use. Inspect the disc for damage before each use and do not use a disc that shows signs of cracking or deformation.

Technical Specifications

• Diameter: 9/16 inch
• Abrasive Type: Ceramic
• Bristle Style: Curved, Flexible, Molded
• Color: Pink
• Wire Filaments: None
• Unit of Measure: Each
• Package Length: 8.3 inches
• Package Width: 5.3 inches
• Package Height: 5.6 inches
• Weight: 0.01 pounds
• UPC: 00048011276175

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046126