Sanding Drum Kit with 1/4" shanks is compatible to use with rotary tools such as drill presses, spindle sanders, hand drills, or flexible shaft attachment
Self-expanding cushion is easy to install and designed to hug sleeves for a tight grip, keeping sanding paper in place for an extra fine finish
The product shell is black,Metal construction is long lasting, lightweight and durable for sanding holes, contouring edges, polishing and buffing out irregular shapes