Hutapea, G., Nurbaiti, N., Witanto, Y., & Hoten, H. V. (2022). The Effect of Main Spindle Speed of Z3050 X 16 (II) Radial Surving Machine on HSS TOOL Wear on The ASTM A36 Steel Process. Rekayasa Mekanika: Jurnal Ilmiah Teknik Mesin, 5(2), 28–34. https://doi.org/10.33369/rekayasamekanika.v5i2.20171