An interesting alternative with a good price performance ratio. Suitable for the treatment of hard acrylates as well as for soft silicone materials in small quantities. Compact, very light-weight and ergonomically shaped hand piece with micro motor enables to work comfortably and without fatigue. Simple handling. Free adjustable speed counter range of 3,000 - 35,000 rpm. Reversable right-left run. The ball bearing of the hand piece is protected against the penetration of dust. Electronically controlled smooth starting of the unit. Including overload protection with automatical disconnection of the motor. The technical unit can be used without switch-over for mains voltage from 100 - 240 V.