Spices and pepper are cut very finely by the sharp teeth and coarse salt is gently ground. This is the only way they can develop their full aroma. The degree of grinding, ranging from very fine to extra coarse, can be infinitely adjusted on the U'Select ring - outside at the foot of the mill - but offers six orientation levels. With these mills quality and experience grind along. The mills are equipped with Peugeot's patented U`Select technology, which allows infinitely variable adjustment of the grinding degree, but offers orientation aids for adjustment at 6 positions.