AFRIADI, Muhammad; SUBHAN, Muhamad; ARY WAHYUDIE, Ilham; YULIYANTO, Yuliyanto. Optimasi Kecepatan Potong Dan Kedalaman Pemakanan Terhadap Kekasaran Permukaan Baja St 40 Pada Proses Bubut CNC Menggunakan Response Surface Methodology. Manutech : Jurnal Teknologi Manufaktur, [S. l.], v. 15, n. 02, p. 150–158, 2023. DOI: 10.33504/manutech.v15i02.276. Disponível em: https://ejournal.polman-babel.ac.id/index.php/manutech/article/view/276. Acesso em: 22 sep. 2026.