3M 7010329007 Brite Cut Polish Flap Brush 8x1x4 in 5A Med

Product Description

The 3M 7010329007 is a Brite Cut and Polish Flap Brush designed for surface finishing applications that require higher-polished results. Individual abrasive sheets are adhered at a 90-degree angle to a central core, creating a flap-style action that conforms to contoured surfaces while delivering consistent cut and finish. The abrasive mineral is aluminum oxide at a medium grade, and the brush carries a 5A medium density rating. At 0.88 pounds, this brush is built for heavy-duty use where surface quality matters. It is sold as an individual unit.

This flap brush is suited for metal fabrication, maintenance, and finishing operations where a uniform surface finish is required without aggressive stock removal. The medium-hardness, 5-density construction makes it appropriate for ferrous and non-ferrous metals, as well as other industrial surfaces that benefit from a polished result. It is commonly used in manufacturing facilities, fabrication shops, and field maintenance environments by machinists, fabricators, and industrial maintenance technicians.

Key Features

• Individual abrasive sheets mounted at a 90-degree angle to the core for consistent flap action
• Medium-grade aluminum oxide abrasive mineral for cut and polish performance
• 5A medium density rating for controlled surface contact and finish
• Heavy-duty construction suited for high-polish finishing applications
• Measures 8 inches x 1 inches x 4 inches for use on standard arbor setups

Compatibility

Designed as an OEM-style replacement or standard consumable flap brush for industrial surface finishing and polishing operations on compatible rotary tool setups and arbors.

Installation Notes

Installation and operation should be performed by qualified machinists or industrial technicians familiar with rotary abrasive tooling. Ensure the rotary tool or grinder is powered down and fully stopped before mounting or removing the brush. Verify that the tool spindle speed does not exceed the rated maximum RPM of the brush before operation. Always follow applicable workplace safety standards and wear appropriate PPE including eye protection when operating abrasive flap brushes.

Technical Specifications

• Abrasive Mineral: Aluminum Oxide
• Grade: Medium
• Density: 5A Medium
• Dimensions: 8 inches x 1 inches x 4 inches
• Weight: 0.88 pounds
• UPC: 00048011041100

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329007