Cylindrical Squares Instrument Information
Metallic gage often used for checking the squareness of a vertical axis, with reference to the horizontal access.

Common Uses
Verifying squares, height gages and other equipment.
Common Types
Don’t have a common type
Measurement Parameter
- Inside Diameter
- Threading
Gage Type
- Attribute
- Tool Setting
Calibration Discipline
Calibration Equipment Used
Coordinate Measuring Machine (CMM)