Sanding Block Hand Pander - Comfortable grip, suitable for long-term use, not tired, does not bite hands. Hand Sanding Pad - Lightweight and easy to carry, elastic and not easy to deform. Hand Sanding Mouse Block - The dust collection function can be realized by connecting the dust collection hole and the dust collector pipe. Hook and Loop Foam Sand Pad - The grinder is of the magic sticky type and must be used with suede perforated sandpaper. Hand Sanding with Handle - Suitable for wood polishing, household cleaning, automobile maintenance, and finish grinding.