Research Article
Prediction of Tool Lifetime and Surface Roughness for Nickel-Based Waspaloy
Table 2
Tool lifetime for cutting parameters.
| Parameter set no. | Cutting speed (m/min) | Feed per tooth (mm/tooth) | Cutting depth (mm) | Tool lifetime (min) |
| The first group | 40 | 0.3 | 0.3 | 8.108 | The second group | 37.5 | 0.35 | 0.25 | 8.554 | The third group | 35 | 0.4 | 0.2 | 11.003 |
|
|