Run | Speed m/min | Feed mm/rev | Flank Wear mm | ϒi | Surface Roughness μm | ϒi | Average value | Grade |
1 | 200 | 0.1 | 0.006 | 0.12499976 | 0.84 | 0.1746454 | 0.149823 | 4 |
2 | 200 | 0.3 | 0.021 | 0.12499536 | 1.18 | 0.125 | 0.124998 | 5 |
3 | 220 | 0.1 | 0.024 | 0.12498852 | 0.76 | 0.2104701 | 0.167729 | 3 |
4 | 220 | 0.3 | 0.039 | 0.12499609 | 1.06 | 0.1360497 | 0.130523 | 6 |
5 | 240 | 0.1 | 0.041 | 0.12499169 | 0.61 | 0.2345238 | 0.179758 | 2 |
6 | 240 | 0.3 | 0.05 | 0.12499121 | 0.94 | 0.1568471 | 0.140919 | 7 |
7 | 260 | 0.1 | 0.052 | 0.12498705 | 0.56 | 0.2706044 | 0.197796 | 1 |
8 | 260 | 0.3 | 0.058 | 0.12498901 | 0.88 | 0.1722028 | 0.148596 | 8 |