SCIENTIFIC ANALYSIS OF THE BURNISHING PROCESS FOR IMPROVING THE SURFACE QUALITY OF SMALL-DIAMETER HOLES. Modern American Journal of Social Sciences and Humanities, [S. l.], v. 1, n. 5, p. 15–19, 2025. Disponível em: https://usajournals.org/index.php/3/article/view/801. Acesso em: 11 sep. 2025.