Ridgid EB4424 Sander, Oscillating/Edge Belt NA Made in USA or Imported This item is SANDER, OSCILLATING EDGE 14663 This product is used for power-detail-sanders This product manufacture by Taiwan Two machines in one  combines edge belt and spindle sanding in one high performance tool Ball bearing construction Oscillating and rotary motion  for fast, burn-free finishes on edges, faces, contours, inside and outside curves Tool free conversion from belt to spindle On-board accessory storage