3M CX-DR Brake Hub Cleaning Disc Holder 07545 – Black | Rust Removal Tool

The 3M CX-DR Brake Hub Cleaning Disc Holder is a purpose-built accessory that secures 3M Brake Hub Cleaning Discs to die grinders or right-angle disc sanders. It’s designed to help remove rust and corrosion from metal surfaces around brake hubs, including the area near wheel studs.

With its hollow center, the holder lets operators slide around wheel studs without risking threaded damage, while the extended length reaches tight spaces between studs. Built for industrial applications, it accepts standard 1/4 inch shank discs and is rated to handle high-speed operation.

Key benefits at a glance

• Firmly holds 3M Brake Hub Cleaning Discs for rust removal on brake rotors and drums
• Hollow center enables sliding over wheel studs without damaging stud threads
• Rated to 20,000 RPM for high-speed material cleaning
• Extended length provides access to spaces between wheel studs
• 1/4 inches shank for compatibility with common grinders
• Industrial/occupational use only

Practical shop use and real-world scenarios

In a busy shop, technicians rely on a stable, centered disc holder to keep focus on stubborn rust around hubs. The design helps you work around wheel studs rather than remove components just to reach the area behind them. Combining the holder with the appropriate 3M discs creates a streamlined workflow, reducing fiddling time and allowing consistent disc contact on metal surfaces.

How to use and where it shines

This holder attaches to compatible die grinders or right-angle disc sanders, then slides the disc over the hub for targeted cleaning. The hollow center minimizes contact with studs, while the extended length helps reach into the narrow gaps between studs. Keep RPM within the tool's specification to maintain control and safety.

• Attach to a compatible tool and secure a disc
• Slide around studs without touching threads
• Operate up to 20,000 RPM as specified
• Inspect hubs after treatment for remaining rust or corrosion

Note: This product is intended for industrial use and is not for consumer sale. Variations in disc quality and operator technique can influence results.