Merit Abrasives 08834137372 Mounted Flap Wheel 120 Grit

Product Description

The MERIT ABRASIVES 08834137372 is a shank-mounted flap wheel designed for precision surface finishing, deburring, and blending on metal and other hard materials. Built with aluminum oxide abrasive on a cloth backing, this wheel delivers consistent stock removal and a fine finish in a compact, easy-to-mount format. It runs at a maximum of 25,000 RPM, making it compatible with standard die grinders and rotary tools used across fabrication, welding, and maintenance trades. The 1-inch face width suits tight workspaces and contoured surfaces where flat discs cannot reach.

This mounted flap wheel is suited for finishing and blending operations in metal fabrication shops, HVAC sheet metal work, plumbing rough-in, and general maintenance environments. The 120-grit fine grade is appropriate for final-pass deburring, light stock removal, and surface prep before coating or inspection. Its shank-mount design allows quick chuck-in to die grinders and flexible-shaft tools without additional adapters.

Key Features

• 120-grit aluminum oxide abrasive for fine surface finishing and deburring
• 1-inch face width for access to contoured surfaces and tight areas
• Cloth backing provides flexibility and conformability on irregular profiles
• Shank-mount design for direct chuck-in to die grinders and rotary tools
• 25,000 maximum RPM rating for use with standard high-speed rotary equipment
• Fine grade removes burrs and blends welds without aggressive material removal

Compatibility

Designed for use with standard die grinders and rotary tools that accept a shank-mounted abrasive wheel attachment.

Installation Notes

Installation is performed by qualified machinists, fabricators, or maintenance technicians. Before mounting, verify the tool spindle speed does not exceed the 25,000 RPM rating of the wheel. Secure the shank firmly in the collet or chuck and confirm there is no wobble before operation. Always wear appropriate eye protection and follow ANSI B11 and shop safety standards when operating abrasive tooling.