3M 7010366651 Finishing Flap Brush 12x2x5 in 7A Fine

Product Description

The 3M 7010366651 is a finishing flap brush designed for light-duty cleaning and surface finishing applications. The brush features individual abrasive sheets adhered at a 90-degree angle to a central core, a construction that delivers consistent contact across the work surface while allowing each sheet to flex independently. The abrasive mineral is fine-grade aluminum oxide, suited for controlled material removal and finish work. The 7A density rating indicates a hard configuration that resists conforming to irregular surfaces, extending service life in repetitive production or maintenance tasks. Weighing 2.45 pounds, the brush measures 12 inches in length, 2 inches in width, and 5 inches in diameter.

This flap brush is intended for light-duty cleaning, deburring, and finishing on metal, fabricated components, and similar industrial surfaces. The fine-grade aluminum oxide abrasive makes it appropriate for final-stage surface prep and cosmetic finishing passes where aggressive stock removal is not required. It is commonly used in fabrication shops, maintenance facilities, and production environments where consistent finish quality is a priority. Each unit is sold individually.

Key Features

• Individual abrasive sheets adhered at 90 degrees to core for consistent surface contact
• Hard 7A density rating for extended service life and low conformability
• Fine-grade aluminum oxide abrasive mineral for controlled finishing
• 12 inches x 2 inches x 5 inches brush dimensions
• Light-duty rating suited for cleaning and surface finishing tasks

Compatibility

Designed as an OEM-style replacement and standard-fit finishing flap brush for use with compatible arbor-mount or shaft-mount rotary tool setups typical in industrial finishing and maintenance applications.

Installation Notes

Installation should be performed by qualified personnel familiar with rotary abrasive tooling. Confirm that the spindle speed of the drive tool does not exceed the maximum rated RPM marked on the brush before mounting. Ensure the tool is fully de-energized and locked out before mounting or removing the brush. Eye protection and appropriate PPE should be worn during operation per applicable safety standards.

Technical Specifications

• Length: 12 inches
• Width: 2 inches
• Diameter: 5 inches
• Weight: 2.45 pounds
• Abrasive Mineral: Aluminum oxide
• Grade: Fine
• Density: 7A (Hard)
• Duty Rating: Light duty
• UPC: 00048011012186
• Sold As: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010366651