Types of Quick Change Sanding Disc with Sanding Materials List — Benchmark Abrasives

Look here about the different types of quick-change sanding discs and the Sanding Disc Materials list that helps you make a decision.
Quick Change Sanding Discs are commonly used in the applications of leveling,  finishing, grinding, deburring, and mixing. Thanks to their twist-on-and-off attaching systems, they remove the need for installation equipment, allowing for a fast disc change and optimizing efficiency by minimizing downtime.  Sanding Discs are suitable for most forms of ferrous and non-ferrous metals, composites, and fiberglass for stock removal. Quick Change Sanding Discs works with the right angle grinders. Usually, these grinders are operated by air, but

Diablo 7-inch Extra Coarse Finish 36 Grit Grinder Fibre Disc for Metal Grinding/Polishing

70x 2in Roll Lock Die Grinder Sanding Discs Set w/1/4 Holder Quick Change Disc

2 Zirconia Curved Edge Fillet Weld Quick Change Mini Flap Disc

Zirconia Type 29 Flap Disc for Metal

3M SANDING DISC, EXTRA COARSE, SERIES 983C, RPM 8600, BROWN, 9 X 7/8 IN, CUBITRON CERAMIC FIBRE - Fiber Discs - MMMAB27403

Dura-Gold Premium 6 Wet or Dry Sanding Discs - 1000 Grit, Box of 20 - High-Performance Sandpaper Discs with Hook & Loop Backing, Fast Cutting Silicon Carbide, Color Sanding Sander, Car Auto

Quick Change Sanding Discs - (Type R - Roloc) - Sparky Abrasives

The Sandpaper Man

RYOBI 2 in. Detail Sanding Set (16-Piece) A95DP1601 - The Home Depot

Sutowe 122pcs 1/2 Sanding Discs Surface Conditioning Disc Quick Change Sanding Disc with Holder and Pole 100/180/240/400/1500/3000 Grain Disc Pads for Die Grinder Surface Strip Polish Burr Finish