Excellent for smaller pieces, lamp workers, and jewelers. Used with our 8 inch diamond disks. Specifications: • 8 inch wheel head with metal laminate for easy application of our magnetic diamond disks and polishing pads • Variable speed 1/4 HP motor • Comes with water reservoir, adjustable application tube, and drain cup. • Fully portable, small tabletop unit. • Splash guard can be removed for grinding of larger pieces across the wheel head surface. • Professional design for heavy duty use.