The instrument is mainly used for inspecting the radial bound, circular bound and end surface circular bound of the axial or disk parts. The product is novel and good-looking in design, and its accuracy is high while it is very convenient in use.
| Item No. | Max. Measuring Length (mm) | Max. Measuring Diameter (mm) | Horizontal (μm) | Vertical(μm) |
| 2010 | 200 | 200 | ≤8 | ≤5 |
| 3010 | 300 | 200 | ≤8 | ≤5 |
| 3017 | 300 | 340 | ≤8 | ≤5 |
| 5017 | 500 | 340 | ≤8 | ≤5 |
| 5025 | 500 | 500 | ≤8 | ≤5 |
| 10017 | 1000 | 340 | ≤10 | ≤8 |
| 10025 | 1000 | 500 | ≤10 | ≤8 |
| 15017 | 1500 | 340 | ≤10 | ≤8 |
| 15025 | 1500 | 500 | ≤10 | ≤8 |
| Item No. | Max. Measuring Length (mm) | Max. Measuring Diameter (mm) | Horizontal (μm) | Vertical(μm) |
| 2010 | 200 | 200 | ≤8 | ≤5 |
| 3010 | 300 | 200 | ≤8 | ≤5 |
| 3017 | 300 | 340 | ≤8 | ≤5 |
| 5017 | 500 | 340 | ≤8 | ≤5 |
| 5025 | 500 | 500 | ≤8 | ≤5 |
| 10017 | 1000 | 340 | ≤10 | ≤8 |
| 10025 | 1000 | 500 | ≤10 | ≤8 |
| 15017 | 1500 | 340 | ≤10 | ≤8 |
| 15025 | 1500 | 500 | ≤10 | ≤8 |
