Proxxon's 38660 Angle Polisher WP/E kit contains Angle Polisher, which has balanced specialty motor, powerful, quiet and long lasting. Quiet planetary gear in die-cast aluminum housing and continuously variable speed control. Full-wave electronics for low and constant speeds even during high contact pressure. The Angle Polisher is made of fiberglass reinforced Polyamide with soft component, which allows for a very strong main housing that is comfortable to grip and use. Technical Data: 110-120 Volt; 50 Hz; 1/8 horse power; variable speed 800 - 2500 rpm; length is 10.6 inches and weighs 1.6 pounds. The kit includes carrying case made of high-grade polypropylene, rubber backing disc with hook and loop fastening, polishing sponge, lambs wool polishing disc, polishing felt for metals and medium-hard non-ferrous metals, 12 sanding discs 2000 grit and NIGRIN polishing compound as well as a microfiber cloth.