| Source | DF | SS | MS | F | P |
| Cutting speed, vc | 3 | 36,965 | 12321.8 | 16.57 | 0.000 |
| Feedrate, fn | 3 | 211,472 | 70490.6 | 94.81 | 0.000 |
| Rake angle | 2 | 3057 | 1528.6 | 2.06 | 0.142 |
| Error | 39 | 28,997 | 743.5 | - | - |
| Total | 47 | 280,491 | - | - | - |