2/3 Axis DRO Digital Readout Display 2/3pcs Linear Scale Optical Glass Scale Kit 2/3 Axis Mini DRO Digital Readout Display 2/3pcs of Linear Scale Optical Glass Scale Kit for Lathe Milling Bridgeport Knee Milling Machine. Mini LCD DRO. ●Coordinate Display:1,2,3 Axis. Axis Summing. Encoder Selection(Rotary or Linear). byJuly 5, 2026