Sandpaper: 5 inch abrasive disc, Max operating speed: 12500 RPM, compatible with most rotary polishers High-quality sandpaper for drill bits: durable and clogging resistant, flexible, wear-resistant, excellent , surface finish. Wide range of applications: wood furniture processing, metal polishing, car headlight repair, or mirror cleaning of surfaces, almost all polishing jobs can be done with them. Car sanding kit. Just choose the right sandpaper grit for your work. Versatile: Can be used as a power sander attachment and also for angle grinders, super soft hook-and-loop backing design, quick install/remove, you can change sandpaper in seconds. Colour:red brown, yellow Material:Alumina, metal Package Contents: 30 * sandpaper ((10 each of 60/80/100 sandpaper) 1 * rod 1 * 5 inch disc Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.