Originally Posted by PoppaBear10 You could goto more expensive, (alot more expensive), ground ball screws |
Or you could invest the money in some decent measuring equipment and determine what the actual error is on your individual ballscrew, then simply adjust your software values for that.
The beauty of rolled threads is that the per length error tends to be very consistent over the full length. If you measure .004 error in one foot, you can pretty much bank on it being .008 over two foot length. Simple to just change the values in your setup files.
Tiger