DELTA 31-396 6-Inch 3 Horsepower Oscillating Edge Sander, 220-Volt 1 Phase Powered by a 3 hp, 220-Volt 1 Phase Motor Idler roller can be used for edge sanding of irregular shapes Quick-release belt tensioning for easier belt changing Front cast-iron sanding table can be moved up and down, forward and backward Adjustable head from degree-90 degree with detent stops at degree, 45 degree, 90 Spindle sanding kit with three sizes of drums and collars for contour sanding