1. Comfortable grip, suitable for long-term operation, not tired, not grinding hands.2. Light weight and easy to carry, elastic and not easy to deform.3. The dust collecting function can be realized by connecting the dust removing hole and the dust collector pipe.4. The grinder is magic sticky type and needs to be used with perforated suede sandpaper.5. Suitable for wood polishing, household cleaning, automobile maintenance, finishing grinding. Used with a 4m vacuum tube, vacuuming while polishing, efficient and convenient dust-free operationcolour White+blackMaterial plasticsize 8 inchPackage Contents 1 x sanding board1 x vacuum tube 4mOnly the above package content, other products are not included.Note Light shooting 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.