3M 7010365480 Finishing Flap Brush 8x11x3 in Very Fine

Product Description

The 3M 7010365480 is a finishing flap brush designed for light-duty cleaning and surface finishing tasks. Individual abrasive sheets are adhered at a 90-degree angle to the core, creating a flap-style configuration that delivers consistent surface contact. The brush uses a very fine grade aluminum oxide mineral, suited for light material removal and final finishing passes. The hard density rating provides long service life and low conformability, keeping the abrasive action consistent without excessive give into surface contours. Trades using this tool include metal fabricators, pipefitters, and maintenance technicians who need a reliable finishing brush for deburring, cleaning, or prep work.

This flap brush is used in cleaning and finishing applications across light industrial, mechanical, and maintenance environments. Its very fine aluminum oxide abrasive makes it appropriate for final-stage surface conditioning where minimal material removal is required. The 8 inches x 11 inches x 3 inches size fits standard arbor-mounted or handheld rotary tool setups common in shop and field service work. It is sold individually.

Key Features

• Very fine grade aluminum oxide abrasive for light finishing and cleaning
• Individual sheets adhered at 90 degrees to the core for consistent flap-style contact
• Hard density construction for extended service life and low conformability
• Dimensions of 8 inches x 11 inches x 3 inches for compatibility with standard rotary setups
• Light-duty rating appropriate for surface prep, deburring, and maintenance cleaning

Compatibility

Designed as an OEM-style replacement or direct-use finishing flap brush for standard arbor-mounted rotary tool applications in light industrial and maintenance service environments.

Installation Notes

Installation and use should be performed by qualified trade personnel familiar with rotary abrasive tools. Always power down and de-energize any power tool before mounting or removing the flap brush. Verify that the tool spindle speed rating matches the maximum rated speed of the abrasive brush before operation. Use appropriate personal protective equipment including eye protection when operating rotary abrasive tools.

Technical Specifications

• Dimensions: 8 inches x 11 inches x 3 inches
• Abrasive Mineral: Aluminum oxide
• Grade: Very fine
• Density: Hard (7)
• Application: Light-duty cleaning and finishing
• Weight: 6.98 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010365480