POWERTEC OS1400 14" Oscillating Spindle Sander Sand contours, arcs, curves and other irregular shapes faster and easier than traditional hand sanding 30 oscillating action per minute reduce friction heat to protect wood and prolong sleeve life 14 inch diameter cast iron table Drum length: 4-1/2"; drum diameter: 1/2", 3/4", 1", 1-1/2", 2", 3 inch Built-in dust port