Be used to measuring tube thickness,shoulder-edge distance,a distance between groove and face,etc.with interchangeable anvils (flat anvil and rod anvil); measuring step height when removing anvils and clamp.
| Range | Accuracy |
|---|---|
| 0-25mm / 0-1" | 0.004mm |
| 25-50mm / 1-2" | 0.004mm |
1" Uni-micrometers, 2" Uni-micrometer.
