Tru-maxx 69957323827 Quick-change Disc 240 Grit 3 in

Product Description

The TRU-MAXX 69957323827 is a 3-inch coated quick-change abrasive disc designed for surface finishing and material removal in metalworking, fabrication, and maintenance applications. It runs at a maximum of 20,000 RPM and uses a Type S attaching system for tool-free disc changes on compatible right-angle grinders and sanders. The disc is made from aluminum oxide abrasive on a cloth backing rated Backing Weight X, providing durability under load. At 240 grit, it falls in the Very Fine grade range, making it well-suited for fine stock removal, blending, and surface prep prior to coating or painting.

This disc is used in light-duty to medium-duty grinding and finishing tasks across metal fabrication shops, automotive body work, and general maintenance environments. The Type S quick-change mount allows rapid disc swaps without additional hardware, reducing downtime between passes. The cloth-backed construction handles flex and contour work better than fiber-backed alternatives. This disc is typically used by machinists, fabricators, maintenance technicians, and automotive refinishing professionals working on ferrous and non-ferrous metals.

Key Features

• 240 grit Very Fine aluminum oxide abrasive for fine finishing and surface blending
• 3-inch disc diameter fits compact quick-change grinder and sander heads
• Type S attaching system for tool-free, fast disc changes
• Cloth backing with Backing Weight X rating for flexibility and durability under load
• 20,000 RPM maximum operating speed
• Brown disc color with silver button for quick visual identification

Compatibility

Designed for use with Type S quick-change disc holders and compatible right-angle grinders and surface conditioning tools that accept 3-inch quick-change abrasive discs.

Installation Notes

Installation is performed by pressing the disc onto a Type S quick-change mandrel until it seats securely. Verify the tool's rated RPM meets or exceeds the disc maximum of 20,000 RPM before mounting. Always inspect the disc for damage before each use and do not use a cracked or delaminated disc. Wear appropriate personal protective equipment including eye protection and gloves during operation.