My DRO let me down big time yesterday, messed up a large chunk of expensive cast iron
It seems to lose its zero point in both axis readouts, led me to machine 1.5mm off-centre line.
I have a unit on its way but never having fitted one was wondering if there were any pitfalls to look out for.
Its a different make than the Heidenhain on it so the mounts will need re-drilling etc.
Then i have to find a way of recovering the damage on a £120 lump of cast