The Powermatic PM9-PM2700-319 Shaper Belt helps transfer power from the motor to the spindle assembly on compatible shaper equipment. This belt supports consistent rotational movement by transmitting drive power through the machine's pulley system during operation. A properly functioning belt helps maintain smooth spindle rotation and reliable shaping performance. Replacing a worn, st... https://www.wholetoolbox.com/powermatic-pm9-pm2700-319-shaper-belt/PM9-PM2700-319.html