3M 7000045980 Deburring Wheel 2 in Aluminum Oxide

Product Description

The 3M 7000045980 is a 2-inch diameter unitized deburring wheel built for precision surface finishing on metal workpieces. Part of the 3M XL-UR Series, this wheel uses aluminum oxide abrasive at a medium grade with a density rating of 8. It is rated for a maximum speed of 22,100 RPM, making it suitable for use on bench grinders, die grinders, and similar rotary tools. Machinists, fabricators, and metalworking professionals use this wheel for deburring, finishing, blending, and refining metal surfaces where consistent, controlled material removal is required.

This wheel is designed for deburring and surface conditioning applications across a range of metal materials. The unitized construction integrates abrasive throughout the wheel body, allowing it to wear evenly and maintain consistent performance throughout its service life. It is well suited for shop use in manufacturing, fabrication, and maintenance environments where edge refinement and surface blending are routine tasks. The medium grade and density 8 rating provide a balance between aggressive stock removal and controlled surface finish.

Key Features

• Aluminum oxide abrasive for reliable cutting action on ferrous and non-ferrous metals
• Unitized wheel construction for even wear and consistent finish throughout wheel life
• Medium grade, density 8 — balanced between material removal and surface refinement
• 22,100 RPM maximum speed rating for use with standard rotary power tools
• Suitable for deburring, finishing, blending, and refining operations
• XL-UR Series construction for repeatable results across production and maintenance applications

Compatibility

Designed as an OEM-style replacement or direct-use unitized deburring wheel for bench grinders, die grinders, and rotary tools accepting 2-inch diameter abrasive wheels at speeds up to 22,100 RPM.

Installation Notes

Installation should be performed by a qualified machinist or tooling professional following the tool manufacturer's arbor and flange specifications. Always confirm the power tool's rated speed meets or exceeds the wheel's maximum RPM before mounting. Ensure the spindle is fully stopped and the tool is disconnected from power before mounting or removing the wheel. Inspect the wheel for damage before each use and never exceed the rated maximum RPM.