Big Boss is for more advanced ceramic artist and college classrooms--1/2 HP motor has centering capacity for 100 lbs. Clay Boss is for entry-level ceramicist--1/4 HP motor can center 50 lbs. Both mounted on sturdy steel frame.
Big Boss — Its powerful .85 HP motor has the centering capacity for 175 lbs (79 kg) of clay.
® Speedball is a registered trademark.