Review on DRO 3 Axis Digital Readout Display +3Pc Glass Linear Scale For CNC Mill Lathe Machine (300+650+800) by David Hashman

Exactly as described in product overview.Was delivered on time.Took a bit of work to plan and install, which is to be expected.Installed on a Rong Fu 31 mill / drill. All axis have proven to be very accurate when leveled and parallel with the mills X, Y & Z axis (scales level / parallel +/- .0005"). Display for 0-1", 0-2" & 0-6" have matched Starrett dial indicators exactly.Only time will tell of the longevity of the DRO & scales.Only complaint is DRO arm and mounting hardware. Bolt at both ends is undersized ending up with a tilted arm and display. Not critical but annoying.