The outer nozzle 3-100/A is used for the cutting of metallic materials from 3 to 100 mm in thickness, in combination with appropriate cutting nozzles (3-10, 10-30, 30-60 and 60-100/A).

The outer nozzle 100-300/A is used for the cutting of metallic materials from 100 to 300 mm in thickness, in combination with appropriate cutting nozzles (100-200 and 200-300/A).