MAKMUR, H. ANALISA PENGARUH KECEPATAN POTONG PROSES PEMBUBUTAN BAJA AMUTIT K 460 TERHADAP UMUR PAHAT HSS. AUSTENIT, [S. l.], v. 2, n. 01, 2010. DOI: 10.5281/zenodo.4544115. Disponível em: https://jurnal.polsri.ac.id/index.php/austenit/article/view/103. Acesso em: 4 may. 2024.