For Portable Electric Drills The Sanding Pads Face for Random Orbital Sanders is made with high quality polyurethane material that can be used for variety of applications and is tailored to be either rigid or flexible but never stiff. It is designed so that the hook and loop function provides easy closure for removing the disc without wearing out the overall strength of the sander. Freehand Sanding The Sanding Pads Face for Random Orbital Sanderswill assist by giving you fast and durable oscillating speed of at 10,000 RPM and withstands high frequency to achieve a consistent and smooth finish. Strong hook & loop fastener, for quick pad changes, prevents pad shifting and spinning,yet allow for easy removal of abrasive disc without wearing out overall strength. For use with backed foam buffing & polishing pads, available pasted flocking sandpaper sheet, wool ball. For grinding, polishing. Ideal for spot sanding focus areas, removing solder joints and rust spots on metal products, deburring furniture and woodwork, mold manufacturing, polishing automotive and detailing work,etc.