1、SMOOTH AND EFFICIENT: Air random orbital sander with high accuracy chuck, smooth operation, with a strong nose, high output power, low air consumption, long service life 2、COMFORTABLE TO USE: Mini air random orbital sander with press switch, comfortable to press, convenient and fast, improve work efficiency, long term use without fatigue, suitable for irregular grinding 3、PREVENT FOREIGN OBJECTS: Pneumatic sander air intake interface contain a filter to prevent debris from entering, so as not to damage the body 4、SUITABLE MATERIAL SURFACE: Professional air random orbital sander is suitable for the production of fine finishes in wood, metal, fiberglass and other composite materials 5、APPLICABLE SCENARIO: Mini air random orbital sander can be used for polishing and rust removal, wood sanding, auto repair and beauty, factory assembly line