Tru-maxx SZQC2280 Mounted Flap Wheel 80 Grit 2.5 in

Product Description

The TRU-MAXX SZQC2280 is a threaded-mount flap wheel designed for precision surface finishing, deburring, and blending on metal, wood, and composite materials. It uses aluminum oxide coated abrasive in a medium grade at 80 grit, striking a balance between material removal and surface refinement. The wheel measures 2.5 inches in diameter with a 1 inch face width, making it well suited for use on die grinders, drill presses, and other rotary tools. At a maximum rated speed of 25,000 RPM, it delivers consistent cutting action throughout the wheel life. Machinists, metal fabricators, and maintenance technicians are the primary users of this tooling.

This flap wheel is appropriate for light to medium material removal on interior bores, curved surfaces, and contoured workpieces where a rigid grinding disc cannot conform to the geometry. The threaded mount allows quick and secure installation on compatible mandrels. Its non-interleaved construction provides direct abrasive contact with the workpiece, making it effective for blending welds, cleaning up burrs on pipe ends, and preparing surfaces before coating or assembly in both shop and field applications.

Key Features

• Aluminum oxide coated abrasive for consistent cut and durability on ferrous and non-ferrous metals
• 80 grit medium grade removes material efficiently while leaving a workable surface finish
• Threaded mount for secure attachment to standard mandrels on die grinders and rotary tools
• Rated to 25,000 RPM maximum for use with high-speed rotary equipment
• 2.5 inch diameter and 1 inch face width suits bore blending and contoured surface work
• Non-interleaved construction for direct abrasive-to-workpiece contact

Compatibility

Designed for use with threaded mandrels compatible with a 2.5 inch diameter mounted flap wheel on die grinders, flexible shaft machines, and drill presses rated to 25,000 RPM or higher.

Installation Notes

Installation and operation should be performed by machinists or fabricators familiar with rotary abrasive tooling. Always confirm the spindle or mandrel speed rating meets or exceeds the tool maximum before mounting. Inspect the wheel for damage before each use and discard any wheel showing signs of delamination or core cracking. Wear appropriate eye protection and follow ANSI B7 safety standards for abrasive wheel use.