pivot polishing filesPivot polishing files made of hard metal in best Swiss quality from BERGEON. Subgroups Bergeon for wrist and pocket watches in hard metal. Total length: 165mm nameversionshapewidthmanufactureitem No.pivot polishing filewrist and pocket-watchesleft4.5 mmOesch by Bergeon508529pivot polishing filewrist and pocket-watchesright4.5 mmOesch by Bergeon508530 Bergeon for alarm clocks and clocks in hard metal. Total length: 200mm nameversionshapewidthmanufactureitem No.pivot polishing fileAlarm clocks and clockswithout bevels8.0 mmOesch by Bergeon508532