The N4+ is an efficient wet processing machine for grinding and milling glass ceramic, composite, and zircon blocks, as well as CoCr and titanium abutments. It impresses not only thanks to its high precision and fast drives, but also thanks to its ultra–compact housing with closed fluid circuit. Eight fine nozzles on the spindle direct the cooling liquid precisely onto the effective area between the tools and workpiece, delivering an optimal cooling effect. The N4+ also has plenty of power. The machine's spindle offers 800 watts of power, achieving up to 80,000 rpm. That allows for efficient wet processing of up to three blocks or prefabricated abutments.