The Inside Micro Checker is desighned to act as a setting standard for inside micrometers.

Specifications:
| Order No. | Length to check (mm) | Block pitch accuracy |
| 515-585 | 25 – 300 | ±(1+L/150) µm L:Length to check (mm) |
| 515-586 | 25 – 600 |
Hotline: 024 6668 9888 - 0945 275 870
Hotline: 024 6668 9888 - 0945 275 870
The Inside Micro Checker is desighned to act as a setting standard for inside micrometers.

| Order No. | Length to check (mm) | Block pitch accuracy |
| 515-585 | 25 – 300 | ±(1+L/150) µm L:Length to check (mm) |
| 515-586 | 25 – 600 |
