1 manufacturer specialized in dro 2 multiple function 3 ODM & OEM available 4 fit for many lathes

* Radius/Diameter setting                                                                             

* English hint window

* Function calculator

* Main application

* Clear/ Return to zero

* Preset number

* Half

* Recall

* MM/Inch

* Absolute/ relative coordinates

* Linear error correction

* Mechanical original point and face memory

* Power-down memory

* Scale moving direction setting

* 99 groups of auxiliary coordinates

* Arc R function

* Simple R function

* PLD

* PCD

* slant function

* Shrinkage compensation

* 99 groups of tools compensation.

Dro Digital Readout Instrument