Description

The MERIT ABRASIVES 08834135339 is a shank-mounted flap wheel designed for precision surface finishing and blending on metal, composites, and similar materials. Built with ceramic alumina abrasive on a cloth backing, it delivers consistent cut and finish at a very fine 240 grit. The 3-inch diameter and 1-inch face width make it well suited for contoured surfaces, inside radii, and tight profiles where flat media cannot conform. Rated to 20,000 RPM, it mounts via a 1/4-inch shank directly into a die grinder or drill press. Licensed trades and fabricators use this wheel for weld blending, deburring, and surface prep work.

This mounted flap wheel fits applications in metal fabrication shops, maintenance and repair operations, and light manufacturing environments. Its ceramic alumina construction handles harder alloys and stainless steel without glazing over as quickly as conventional aluminum oxide wheels. The 1-inch face width provides good surface contact on cylindrical bores, pipe ends, and curved workpieces. It is a single-unit item with no interleaf material between flaps, which keeps the wheel profile tight and consistent through the full service life.

Key Features

Ceramic alumina abrasive for extended cut life on hard metals and alloys
240 grit very fine grade for surface blending and pre-polish finishing
3-inch diameter with 1-inch face width for contoured and curved surface access
1/4-inch shank mount for use with standard die grinders and drill presses
Cloth backing provides flexibility and conformability on irregular profiles
Rated to 20,000 RPM for compatibility with high-speed rotary tools

Compatibility

Designed for use with die grinders, flexible shaft machines, and drill presses equipped with a standard 1/4-inch collet or chuck.

Installation Notes

Ensure the host tool is rated at or above the required RPM before mounting. Inspect the wheel for damage before each use and replace if flaps are torn or the shank is bent. Always wear appropriate eye protection and follow ANSI B7.1 safety guidelines for abrasive wheel use. Disconnect power to the tool before installing or removing the wheel.