Quick Rust Removal
We designed the 3M™ Brake Hub Cleaning Disc Holder as an essential piece of our brake hub cleaning product line. When used along with our Scotch-Brite™ Roloc™ Brake Hub Cleaning Disc, these components allow operators to achieve quick rust removal on the brake drums and rotors.
Easy Attachment
This disc holder attaches to any die grinder or drill and provides a hard supporting surface for your abrasive pads. Pads twist and lock tightly into the holder while still being easy to remove and change thanks to our Roloc™ attachment design. The holder’s length and central hole allow you to remove rust around the wheel studs.
Clean Brake
Cleaning the brake hub is an important step in reducing the potential for misalignment between the hub and wheel. Misalignment between the brake hub and wheel can lead to drivability concerns like brake pedal pulsation or steering wheel shimmy. As corrosion may prevent proper hub and wheel alignment, 3M™ has designed the Brake Hub Cleaning products to give operators a quick and effective means of removing rust from brake rotors and drums, particularly around wheel studs.

Dynabrade 11219 Contact Arm Ass'y, 1" Dia. x 3/8" W, Radiused Rubber Wheel, with no Platen
Dynabrade 11218 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, with 1/2" W Platen
Dynabrade 07109 Vane Set (5pk)
Dynabrade 96239 Bearing Press Tool
3M 05528, Scotch-Brite Roloc Surface Conditioning Disc, TR, 05528, 2 in x NH A CRS, 7000000752, 200 per case
3M 54268, Cubitron II Roloc Durable Edge Disc 947A, 54268, 120+, X-weight, TSM, Maroon, 2 in, Die RS200PM, 7100076937, 200 per case
3M 47111, Cubitron II Hookit Clean Sanding Film Disc 775L, 320+, 3 in, Die 300DS, 7100145433, 250 per case
Dynabrade 97571 1/2" NPT Male Safety Coupler
3M 15392, Scotch-Brite Roloc Surface Conditioning Disc, 4764369, SC-DR, A/O Medium, TR, 1 in, 7000021280, 200/case
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093 
