3M 7010365597 Finishing Flap Brush 8x2x3 in Very Fine

Product Description

The 3M 7010365597 is a finishing flap brush designed for light-duty cleaning and surface finishing applications. Individual abrasive sheets are adhered at a 90-degree angle to a central core, creating a flap-style brush that delivers consistent surface contact. The brush uses a very fine grade aluminum oxide abrasive mineral and carries a hard 7 density rating, which provides long service life while limiting conformability to keep the cutting action controlled. At 8 inches long with a 2-inch face width and a 3-inch arbor hole diameter, this brush fits standard finishing arbors used by metal fabricators, maintenance techs, and surface prep professionals.

This flap brush is suited for light cleaning, deburring, and finishing passes on metal surfaces where a controlled, very fine cut is needed. The hard density construction makes it appropriate for flat or slightly contoured workpieces where aggressive conform-to-surface action is not required. Typical applications include weld cleanup, surface blending, and prep work ahead of coating or inspection. It is sold individually as a single unit per each.

Key Features

• Very fine grade aluminum oxide abrasive for controlled material removal
• Hard 7 density rating for extended brush life and low conformability
• Individual sheets adhered at 90 degrees to core for consistent flap-style contact
• 8 inches x 2 inches x 3 inches dimensions fit standard finishing arbors
• Light-duty rating suitable for cleaning and surface finishing passes

Compatibility

Designed for use on standard finishing arbors accepting a 3-inch bore. Suited for light-duty surface preparation and finishing operations on metal workpieces.

Installation Notes

Mounting should be performed by qualified personnel following the arbor and grinder manufacturer guidelines. Confirm the spindle speed rating of the equipment does not exceed the rated RPM of the brush before operation. Wear appropriate PPE including eye protection and gloves during mounting and use. Inspect the brush for damage before each use and do not operate a damaged or deformed flap brush.

Technical Specifications

• Abrasive Mineral: Aluminum oxide, very fine grade
• Density: 7 (hard)
• Brush Face Width: 2 inches
• Brush Length: 8 inches
• Arbor Hole Diameter: 3 inches
• Weight: 1.64 pounds
• Unit of Measure: Each
• UPC: 00048011012421

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010365597