Table 1 Data of rotational speed, produced angle, and infiltration force
Sample | Rotational speed (rpm) | Angle (θ) | Infiltration force (mN) |
|---|---|---|---|
1 | 200 | 77.2 | 5.6 |
2 | 400 | 86.75 | 22.2 |
3 | 800 | 89.18 | 88.9 |
4 | 1000 | 89.48 | 138.9 |
5 | 2000 | 89.86 | 550.4 |
6 | 3000 | 89.94 | 1000.2 |
7 | 4000 | 89.96 | 2000.2 |