DELTA SA350K Shopmaster Boss 1/4-Horsepower 1,724 RPM Bench top Spindle Sander with Complete Spindle Sander Set Large, cast-iron table measures 18-inch dia. to support large work pieces Heavy-duty motor assembly features a powerful, 1/4 hp induction motor with direct drive for quiet, smooth operation. Replaceable oil-impregnated bearings and sturdy, ground-steel rods for support Built-in dust collection fan draws in dust and chips through a specially designed table insert and deposits debris in the standard-equipment dust bag Pre-drilled base holes for mounting sander to a stand or workbench Toggle switch with removable lock out key prevents unauthorized use. Reach customer care number 800-223-7278