This article examines the effectiveness of using lubricating-deoxidizing products of the leading foreign manufacturers – Budenheim (Germany), Timcal (Switzerland), and Sichim-Alfa (Italy) – in the production of hot-rolled seamless tubes in the line of the PQF mill of a TRC 10 3/4″ tube-rolling complex. Results are presented from laboratory studies and trial rollings and are analyzed to determine the most effective lubricants and deoxidants.