High Precision 0.375" - 1.375" Internal Dial Caliper Gage
Our Internal Dial Caliper Gages are ideal for obtaining fast, comparative Internal Diameter measurements, especially in hard-to-reach locations. The user depresses the button on the indicator housing and releases, allowing the arms to make contact with the work.
- Measuring Range: 0.375" - 1.375"
- Accuracy: 0.001"
- Makes convenient, accurate I.D. measurements
- Spring loaded design provides constant pressure and positive contact for reliable measurements
- Can be set with a micrometer or ring gage
- 3 1/4" arm length for ample reach
- Rotatable bezel for zero setting and bezel lock
- Jewel bearings
- .040" diameter carbide ball measuring contact