Thanks Jalesi,
That is an excellent description of the screws. So with 2 starts, will the same nuts work? They will just move across twice the distance per revolution, correct?
Thanks, Jeff
About the dampener, That video could be from my machine, That's exactly what it does. What can I use as a dampener and how do I determine the weight? The one in the vid looks a bit dangerous to me. I think I prefer the disk type.
Thanks again, Jeff |