★This unit is for dust extraction in dental labs. It can be used with sandblasters, lathes, grinders, and workstations etc.
★This Dental Vacuum Dust Extractor features lower noise, stronger and adjustable suction power, easy to operate and compact size.
★The optional foot switch can make it even easier to use. It can work for 4 hours continuously.
Power Supply:220V/110V 50/60Hz
Diameter of Dust pipe:4cm