DELTA 31-260X 18-Inch-by-36-Inch Drum Sander Powerful 1-1/2 hp Induction Motor with a 6-groove belt for maximum power transfer and an 18-inch drum for superior material removal The 31-260X has a rigid, welded C-frame head assembly that eliminates loose movement in the sanding drum resulting in superior parallelism of the work piece Large sturdy steel cabinet style base dampens vibration for super smooth finish sanding. Blow-molded integral dust hood with a positive lock secure seal is designed to extract dust from the entire drum without letting dust escape Up-front, motor controls and redesigned easy-to-read thickness gauge for accurate finish sanding. Large paddle type on/off switch for operator convenience and safety