Deep Throat Double Spherical Face Tube Micrometer
The micrometer is designed to measure the wall thickness of tube or something with arc surface. With deep throat. it can measure the centre of the item. As professional micrometer and other gauge supply, Rok can OEM for different tube micrometer, with different depth of throat of this micrometer.
Specification:
Range: 0-25mm, 25-50mm
Resolution: 0.01mm
Throat: 150mm ( can OEM 150, 200, or 300mm depth).
Anvil: Sperical surface
Spindle: Sperical surface