Renishaw circular raster is adopted as the basis of angle measurement.
Resolution of digital display of angle is 1″, with higher measuring precision.
The angle measured can be displayed in degree, minimum and second through digital display box.
Double-globe spherical bearing is used in the main shaft of index head, with smooth running and wearing quality.
Granite or cast iron base may be selected.

Digital 2″ index head is a precision optical instrument to graduate and inspect the angle of work piece clamped in the main shaft, suitable for cam, gear, leading screw and irregular parts. In addition, it is equipped with special accessories to measure cam lift and geometric shape.

Range of measurement: 0°~360°
Resolution of digital display of angle: 1″or 0.0001°
Temperature: 20℃ ± 3℃
Central height of thimble: 150 mm
Center distance of thimble: 1000 mm
Adjustment range of main shaft pitch: 0°~90°
Size of main shaft taper: Morse 4#
Size of tailstock taper: Morse 4#
Central height of tailstock: 2 mm adjustable
Dimension (mm): 1650×600×590
Weight: 650 kg