Merit Abrasives 66261055774 Scrubber Buffing Wheel 5in

Product Description

The MERIT ABRASIVES 66261055774 is a mounted scrubber buffing wheel designed for surface finishing and light material removal on metal, composites, and similar workpieces. The wheel measures 5 inches in diameter with a 0.25-inch shank diameter for secure mounting in standard die grinders and rotary tools. Built with a 2-ply aluminum oxide construction and rated for a maximum of 4,000 RPM, it delivers consistent, controlled abrasion at a very fine grade. Metalworkers, machinists, and fabricators use this wheel for deburring, blending, and surface conditioning tasks where a fine finish is required.

This mounted scrubber buffing wheel suits bench-top and handheld rotary applications in fabrication shops, machine shops, and light industrial settings. The 0.25-inch shank fits standard collets on die grinders and rotary tools commonly found in metal finishing operations. The very fine grade makes it appropriate for final-pass finishing and scratch blending rather than aggressive stock removal. It is sold individually and is suited for both production and maintenance repair operations.

Key Features

• 5-inch wheel diameter provides a broad contact surface for efficient blending and buffing
• Very fine grade aluminum oxide abrasive for controlled, fine-finish surface conditioning
• 2-ply construction supports consistent wheel density and wear across the work surface
• 0.25-inch shank diameter fits standard die grinder and rotary tool collets
• 4,000 RPM maximum rating — stay at or below this speed to maintain safe operation
• Medium wheel density balances conformability with abrasive cutting action

Compatibility

Designed for use with die grinders and rotary tools accepting a 0.25-inch shank. Verify that the tool spindle speed does not exceed 4,000 RPM before mounting.

Installation Notes

This wheel is installed by licensed machinists, fabricators, or experienced trades personnel using standard die grinders or rotary tools. Always power down and disconnect the tool from its power source before mounting or removing the wheel. Confirm the collet size matches the 0.25-inch shank and that the tool is rated at or below the 4,000 RPM maximum before operation. Wear appropriate personal protective equipment including eye protection whenever abrasive wheels are in use.