Merit Abrasives 08834132002 Mounted Flap Wheel 80 Grit

Product Description

The MERIT ABRASIVES 08834132002 is a threaded-mount flap wheel designed for deburring, blending, and surface finishing on metal and similar materials. The wheel features an aluminum oxide coated abrasive on a cloth backing, rated at medium grade with an 80 grit designation. With a maximum operating speed of 30,000 RPM, it is suited for use with high-speed die grinders and rotary tools. The 5/8 inch face width makes it a practical choice for detail work in confined areas or along contoured surfaces. Metal fabricators, machinists, and maintenance technicians are the primary users of this type of abrasive wheel.

This mounted flap wheel is used in light industrial and maintenance environments where consistent surface finish and edge blending are required. Common applications include weld blending, rust removal, and surface preparation on steel, aluminum, and other metals. The threaded mount provides a secure connection to compatible threaded mandrels used in die grinders. It is well suited for work in bores, slots, and tight geometries where flat abrasive discs cannot reach effectively.

Key Features

• Aluminum oxide coated abrasive for general-purpose metal finishing and deburring
• 80 grit medium grade provides balanced material removal and surface blending
• Cloth backing offers flexibility for conforming to contoured and irregular surfaces
• Threaded mount for secure attachment to standard die grinder mandrels
• Rated to 30,000 RPM maximum for use with high-speed rotary tools
• 5/8 inch face width suited for detail and confined-area finishing work

Compatibility

Designed for use with threaded mandrel-style die grinders and rotary tools that accept threaded mounted abrasive wheels. Verify mandrel thread size and maximum RPM rating before installation.

Installation Notes

Installation is performed by threading the wheel onto a compatible mandrel until fully seated — do not overtighten. Always confirm the tool's rated RPM meets or exceeds the wheel's 30,000 RPM maximum before operation. Wear appropriate eye protection and follow applicable ANSI B11 and OSHA abrasive wheel safety guidelines. Inspect the wheel for damage before each use and do not use a wheel that shows signs of cracking or deterioration.