Workpiece | Rz (Ten point average roughness) | ||||||
Material | θ | Feed = 0.05 | Feed = 0.10 | ||||
SM45C | 0.0˚ | 2.50 | 2.97 | 3.72 | 4.05 | 4.68 | 4.31 |
0.3˚ | 3.26 | 3.21 | 3.79 | 4.31 | 4.35 | 4.17 | |
0.9˚ | 2.74 | 3.54 | 3.33 | 3.84 | 3.90 | 4.24 | |
SCM415 | 0.0˚ | 2.89 | 2.68 | 2.71 | 4.01 | 3.78 | 4.01 |
0.3˚ | 3.47 | 3.23 | 3.77 | 4.32 | 4.29 | 4.43 | |
0.9˚ | 2.40 | 2.46 | 3.22 | 3.29 | 3.49 | 3.75 |