Hi.
I.m getting there with the mach3 reading, and also I did a few small carvings to test some speeds and feeds. All goes well so far.
What I.m not sure about, and the opinions are diverse, is: Do I need any lubricant for the ballscrews?
There are people who say it is not a must. Others say it is. Some say to spray it. Some to put in inside the nut. I.m a bit confused, and the book does not seem to cover this topic.