3M 7010369155 Flexible Flap Wheel 6 in Ao 120 Grit

Product Description

The 3M 7010369155 is an aluminum oxide flexible flap wheel designed for finishing inside diameters and contoured surfaces. The flexible coated abrasive flaps conform to irregular shapes, producing a consistent linear scratch pattern while keeping dust clear of the workpiece. At 6 inches in diameter and 120 grit, this wheel suits deburring edges, removing flash, and smoothing parting lines on both ferrous and non-ferrous metals. A steel mandrel reduces chatter during operation, contributing to a more controlled, straight-line finish. Metalworking fabricators and finishing technicians are the primary users of this type of wheel.

This flap wheel is suited for use on workpieces requiring inside-diameter finishing or contour work where a standard rigid wheel cannot conform to the surface. The 120-grit aluminum oxide abrasive cuts quickly and is appropriate for light material removal and surface blending on steel, aluminum, and other metals. It is sold individually and fits applications in fabrication shops, production grinding, and light industrial finishing environments where consistent coverage across varied workpiece geometries is required.

Key Features

• Flexible flaps conform to flat and contoured surfaces for consistent finish coverage
• Aluminum oxide abrasive cuts quickly on ferrous and non-ferrous materials
• Produces a linear scratch pattern suitable for inside-diameter and contour finishing
• Steel mandrel reduces chatter for more controlled operation
• 120-grit rating suited for deburring, flash removal, and parting-line smoothing
• Sold individually with a single-unit minimum order quantity

Compatibility

Designed as an OEM-style abrasive flap wheel for use with compatible mandrel-mount grinding and finishing equipment accepting 6-inch flexible flap wheel attachments.

Installation Notes

Installation and operation of flap wheels should be performed by qualified grinding and metalworking personnel. Confirm that the spindle speed of the host tool does not exceed the maximum rated RPM of the wheel before mounting. Inspect the wheel for damage prior to each use and ensure the mandrel is properly seated and secured. Always use appropriate personal protective equipment including eye protection and hearing protection during grinding operations.

Technical Specifications

• Diameter: 6 inches
• Abrasive Material: Aluminum Oxide
• Grit: 120
• Wheel Type: Flexible Flap
• Mandrel Material: Steel
• Package Dimensions: 6.5 x 6.5 x 6.75 inches
• Weight: 4.75 pounds
• Unit of Measure: Each
• UPC: 051115427669

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010369155