3M 7010366653 Finishing Flap Brush 12x1x5 in

Product Description

The 3M 7010366653 is a finishing flap brush designed for light-duty cleaning and finishing applications on metal, wood, and composite surfaces. Individual abrasive sheets are adhered at a 90-degree angle to a central core, creating a flap-style configuration that delivers consistent surface contact throughout the life of the brush. The abrasive mineral is fine-grade aluminum oxide, suited for light material removal and surface conditioning. The hard 7 density construction extends service life and limits conformability, keeping the cut controlled on flat or mildly contoured workpieces. Fabricators, maintenance technicians, and finishing tradespeople are the typical users of this brush.

This flap brush is used in light finishing, deburring, and surface preparation work where consistent abrasive action is needed without aggressive stock removal. It is appropriate for applications such as edge blending, weld cleanup, and general surface conditioning in fabrication shops, HVAC ductwork preparation, and mechanical maintenance environments. At 12 inches in length with a 5-inch face diameter and 1-inch arbor hole, it mounts to bench grinders or automated spindles for production or service use.

Key Features

• Fine-grade aluminum oxide abrasive mineral for light finishing and surface conditioning
• Individual flap sheets adhered at 90 degrees to core for consistent abrasive exposure
• Hard 7 density construction for extended service life and low conformability
• 12-inch length with 5-inch face diameter and 1-inch arbor size
• Light-duty rating appropriate for cleaning, deburring, and finishing tasks

Compatibility

Designed for use on bench grinders and spindle-mount equipment accepting a 1-inch arbor. Suitable for light finishing work on metal, wood, and composite materials in fabrication and maintenance applications.

Installation Notes

Installation and mounting should be performed by a qualified technician familiar with abrasive wheel and brush safety. Power down and lock out the grinder or spindle drive before mounting or removing the brush. Verify that the machine speed rating does not exceed the rated RPM of the brush before operation. Eye protection and appropriate PPE are required during use per applicable ANSI abrasive safety standards.

Technical Specifications

• Dimensions: 12 inches x 1 inches x 5 inches
• Abrasive Mineral: Fine grade aluminum oxide
• Density: Hard 7
• Grade: Fine
• Weight: 1.42 pounds
• UPC: 00048011089829

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010366653