Phoenix Contact 1212162 A tool designed to remove insulation from electrical cables in lines with inner diameters ranging from 8 to 13 millimeters is available, suitable for various installations such as those requiring NYM cables of different sizes or single line stripping for smaller cable cross-sectional areas. The tool features a longitudinal cut blade and a sliding knife for efficient and precise removal of insulation, allowing users to strip cables with inner diameters between 0.2 and 4 square millimeters.