The very stable device with the strong press lever makes working easy and professional. The perforated discs engage well and can be changed quickly and easily. With 3 interchangeable perforated discs for professional handling and versatile use. With 2.5 mm perforation for mashing potatoes, vegetables and fruit, with 3.0 mm perforation as nozzle for long spaetzle and spaghetti ice cream and with special perforation for spaetzle that look like they have been scraped by hand.