With interpolation turning, the tool cutter follows a circular motion, where the cutter is always oriented to the center Of the circle. Optimal relieve of maintenance and perfect ergonomics owing to unrestricted high machine availability with 95 % The standard tool rotation is inductively superimposed by an extra ULTRASONIC oscillation https://mariokfxgm.digitollblog.com/35612126/what-does-why-choose-dmc-80-u-duoblock-mean