IMPROVED CLEANING DEVICE DETERMINATION OF PILE LENGTH, INFLUENCE OF LENGTH ON MASS AND INSPECTION OF SHAFT STRENGTH. JournalNX - A Multidisciplinary Peer Reviewed Journal, [S. l.], v. 12, n. 3, p. 69–73, 2026. DOI: 10.26662/xjwnza96. Disponível em: https://repo.journalnx.com/index.php/nx/article/view/5703. Acesso em: 2 apr. 2026.