September 23, 2023 citizen CITIZEN GSE 307 Live Tool Holder Fits L20 Swiss CNC Lathe Machine GSE 307 Live Tool Holder Fits Citizen L20 Swiss CNC Lathe Machine. You might also like: March 4, 2022 Citizen M16 M20 E-16J CNC Lathe Live Tool Holder July 3, 2024 Citizen Cincom Swiss Lathe CSC 310 043 ER16 Collet Live Tool March 19, 2023 Citizen Cincom C16 CNC Swiss Lathe With Live Tooling & Back Spindle