Greetings: If we're running a whole bunch of parts that are exactly the same thickness, do I have to re-zero the machine every time we change a part? (but using the same bit)
we're getting ready to rout the channels for rosettes and cutting tabbed soundholes on 22 acoustic guitar tops . They've all been sanded to the same thickness. Once the first top is zeroed, I'm assuming that I should be able to keep reloading the tops in, rezeroing the x,y axes , and run the part.
is that safe to do or should a rookie like me recheck the z axis each time?
thanks
Karl