3M 7000120738 Finishing Flap Brush 6x1x2 in

Product Description

The 3M 7000120738 is a light-duty finishing flap brush designed for cleaning and surface finishing applications. The brush features individual abrasive sheets adhered at a 90-degree angle to a central core, allowing the sheets to flex and conform to irregular surfaces during use. The abrasive mineral is talc, which delivers a fine, controlled cut suitable for light material removal and surface prep. This brush is rated at a medium hardness with a density of 5, making it appropriate for finishing work where aggressive stock removal is not required. Machinists, fabricators, and finishing technicians typically use this tool in light deburring, cleaning, and surface conditioning tasks.

This flap brush is suited for light-duty cleaning and finishing operations in industrial, manufacturing, and maintenance environments. Its 6 inches x 1 inches x 2 inches dimensions make it compatible with standard bench-mounted or portable rotary tools and arbors. The talc abrasive mineral and medium-density construction make it well matched to applications where preserving surface finish integrity is the priority, such as final-pass cleaning on metal or composite surfaces.

Key Features

• Individual abrasive sheets adhered at 90 degrees to core for flexible, conforming contact
• Talc abrasive mineral for light-duty, fine-finish surface conditioning
• Medium hardness, density 5 construction for controlled cut and consistent finish
• Compact 6 inches x 1 inches x 2 inches size fits standard rotary arbors
• Lightweight at 0.33 pounds, reducing operator fatigue during extended use

Compatibility

Designed as an OEM-style finishing flap brush for use with standard rotary tool arbors and spindles in light-duty cleaning and surface finishing applications.

Installation Notes

Mounting should be performed by a qualified operator familiar with rotary abrasive tooling. Ensure the rotary tool or machine is fully powered down and locked out before mounting or removing the brush. Verify that the tool spindle speed does not exceed the rated RPM for this brush before operation. Follow applicable ANSI abrasive product safety standards and wear appropriate PPE including eye protection during use.

Technical Specifications

• Dimensions: 6 inches x 1 inches x 2 inches
• Weight: 0.33 pounds
• Abrasive Mineral: Talc
• Density: 5 (Medium Hardness)
• Unit of Measure: Each
• Minimum Order Quantity: 3
• UPC: 00048011153544

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120738