Quote Originally Posted by rnr107 View Post
They can also provide 2mm pitch. Woult that be better option then ? (I guess it would make the mill a bit slower... but I've got time, I am not runing a production line... ) :-)
Yes I forgot to mention, 2mm pitch will most likely be slower than using 2.5mm or 4mm pitch, however can't be sure without knowing the motor torque curve, mass and friction. The difference in speed between 2mm and 2.5mm will at worst be 20% slower. More likely somewhere between.