Add AIKRON LCD DRO to Graziano SAG 14 Lathe September 9, 2021 / Graziano SAG 14 Lathe, LCD DRO on lathe Add AIKRON LCD DRO to Graziano SAG 14 Lathe Picking up the sizes of linear encoders X=920MMZ=220MMZ1=170MMThe user added the RPM function to read the lathe spindle speed.