Shaped to the hand. For less strenuous overhead sanding and tangible direct contact with the material when sanding edges. The new ETS EC 150. With a height of only 116 mm, brushless EC-TEC motor and ergonomic housing with perfectly balanced center of gravity. A lot of attention has also been paid to health: with innovative details such as automatic extraction recognition, integrated disc brake and unique Vibration Control system. - stepless speed control and keeping the speed constant under load - very high surface quality due to 3 mm sanding stroke - long service life due to brushless EC technology and carbide disc brake - compact design and only 1.2 kg weight for the best working ergonomics - optimal working safety through vibration and extraction detection - for fine sanding