3M 7010329659 Brite Cut Polish Flap Brush 6x1.5x2 in

Product Description

The 3M 7010329659 is a heavy-duty Brite Cut and Polish Flap Brush engineered for surface finishing applications that demand higher polished results. Individual abrasive sheets are adhered at a 90-degree angle to the core, creating a flap configuration that delivers consistent cut and polish action. The brush uses a medium-grade aluminum oxide abrasive mineral, making it well suited for work where a controlled, uniform finish is required. At a hard density rating of 7, the brush offers extended service life and low conformability, keeping geometry consistent across flat or moderately contoured workpieces. Installed by metalworkers, fabricators, and surface finishing technicians, this brush handles demanding production and finishing environments efficiently.

This flap brush is designed for use on ferrous and non-ferrous metals, plastics, and composites where a cut-and-polish finish is specified. The medium-grade abrasive provides an intermediate cut rate suitable for removing light surface defects, blending welds, or preparing surfaces prior to final finishing. It is commonly used with bench grinders, angle grinders, or mandrel-mounted setups operating at compatible RPM ratings. Applications range from light industrial fabrication to maintenance and repair operations requiring consistent, repeatable surface quality.

Key Features

• Individual abrasive sheets adhered at 90 degrees to the core for consistent flap action
• Medium-grade aluminum oxide abrasive mineral for intermediate cut and polish performance
• Hard density rating of 7 for extended service life and low conformability
• Designed for heavy-duty finishing applications requiring higher polished results
• Compact 6 inches x 1.5 inches x 2 inches form factor for standard grinder and mandrel mounting

Compatibility

Designed as an OEM-style replacement and standard flap brush for use with bench grinders and mandrel-mounted grinder setups accepting a 6-inch diameter flap brush configuration.

Installation Notes

Installation is typically performed by metalworkers or finishing technicians following the grinder or arbor manufacturer's mounting instructions. Ensure the power tool is fully de-energized and unplugged before mounting or removing the brush. Verify that the tool's maximum RPM rating meets or exceeds the rated operating speed of the brush before use. Always inspect the brush for damage prior to each use and follow applicable shop safety and PPE requirements.

Technical Specifications

• Diameter: 6 inches
• Width: 1.5 inches
• Arbor Hole / Length: 2 inches
• Abrasive Mineral: Aluminum Oxide
• Grade: Medium
• Density: 7 (Hard)
• Weight: 0.99 pounds
• UPC: 00048011935751

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010329659