Tru-maxx SZQC280 Mounted Flap Wheel 80 Grit Aluminum Oxide

Product Description

The TRU-MAXX SZQC280 is a threaded-mount flap wheel designed for grinding, blending, and finishing on metal surfaces. It uses aluminum oxide coated abrasive at 80 grit, placing it in the medium grade range — suitable for moderate material removal and surface prep without aggressive stock removal. The wheel runs up to 30,000 RPM, making it compatible with high-speed die grinders and rotary tools. With a face width of 5/8 inch, it is well suited to contoured surfaces, slots, and hard-to-reach areas where flat grinding wheels cannot make consistent contact. Metalworkers, fabricators, and maintenance machinists are the primary installers and users.

This mounted flap wheel is used in light industrial, fabrication, and maintenance environments. It is appropriate for deburring, blending weld seams, and surface conditioning on steel, iron, and similar ferrous metals. The threaded shank mount allows direct chucking into standard die grinders or rotary tools without additional adapters. It is typically used for detail work and finishing passes in areas where a larger wheel cannot be maneuvered.

Key Features

• Aluminum oxide coated abrasive provides consistent cutting action on ferrous metals
• 80 grit medium grade balances material removal with surface finish quality
• Threaded mount for direct installation into die grinders and rotary tools
• 30,000 maximum RPM rating compatible with high-speed rotary tools
• 5/8 inch face width sized for contours, slots, and confined areas
• No interleaf construction for straightforward abrasive contact

Compatibility

Designed as an OEM-style replacement or standard consumable for use with threaded-shank die grinders and rotary tools rated to accept mounted abrasive wheels.

Installation Notes

Installation is performed by machinists, fabricators, or maintenance technicians using a compatible die grinder or rotary tool. Verify the tool spindle speed does not exceed the 30,000 RPM maximum rating of this wheel before mounting. Ensure the tool is powered off and disconnected from the power source before threading the wheel onto the spindle. Wear appropriate PPE including eye protection and gloves when operating abrasive wheels.