Description
The MERIT ABRASIVES 08834131988 is a mounted scrubber buffing wheel designed for surface finishing, light deburring, and blending work on metal and other hard materials. Built with aluminum oxide abrasive in a 3-ply medium-density construction, it delivers consistent cut and finish in a single pass. The 3-inch diameter wheel mounts on a 1/4-inch shank, making it compatible with standard die grinders and rotary tools. Rated to 8,000 RPM, it suits high-speed handheld power tools used in fabrication, maintenance, and finishing applications. HVAC techs, pipefitters, and maintenance mechanics typically reach for this wheel when cleaning weld seams, prepping metal surfaces, or removing light oxidation.
This buffing wheel fits common handheld die grinders and drill presses equipped with a 1/4-inch collet or chuck. It is suited for shop and field use in metal fabrication, HVAC sheet metal work, plumbing rough-in, and general mechanical maintenance. The medium grade and 3-ply scrubber construction handle moderate surface conditioning tasks without removing excessive base material. It is sold individually and is well suited for spot work where a full flap disc or bench wheel is impractical.
Key Features
- Aluminum oxide abrasive for consistent cut on ferrous and non-ferrous metals
- 3-ply medium-density scrubber construction for controlled surface conditioning
- 3-inch diameter provides good surface coverage on handheld tools
- 1/4-inch shank fits standard die grinder collets and drill chucks
- 8,000 RPM maximum rating suits common handheld rotary tools
- Medium grade balances material removal and finish quality
Compatibility
Designed for use with standard die grinders, rotary tools, and drill presses fitted with a 1/4-inch collet or chuck and capable of operating at or below 8,000 RPM.
Installation Notes
Installation is performed by threading or collet-locking the 1/4-inch shank into the tool before use. Always verify the tool’s maximum free-speed RPM does not exceed the 8,000 RPM rating of the wheel before mounting. Ensure the workpiece is secured and wear appropriate PPE including eye protection and gloves. Do not exceed the rated RPM, apply side-loading pressure beyond the wheel’s intended flex range, or use the wheel on abrasive materials it is not rated for.
Technical Specifications
- Wheel Diameter: 3 inches
- Shank Diameter: 0.25 inches
- Material: Aluminum Oxide
- Wheel Density: Medium
- Grade: Medium
- Number of Plys: 3
- Maximum RPM: 8,000 RPM
- Weight: 0.08 pounds
Standard Information
- Brand: MERIT ABRASIVES
- Manufacturer Part Number: 08834131988
