You can find one online at many different stores. You can try www.precisionscrewthread.com or www.Ball-Screws.Industrial101.com.
Ball Screw thread is very advanced and complicated technology. For getting ball screw thread you will need good and advanced CNC machine.
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when lead of the screw is equal to the pitch it is called single threaded screw
acme thread
screw gage
A wood screw will have a courser type thread and will have a sharper point.
Picture a nut on a screw. You are holding the nut so it can't turn, but allow it to go up and down the screw. The screw is restrained so it can turn, but not move back and forth. As you turn the screw one way and the other, the nut will move up and down the screw. That is a trivial example of one very common screw thread mechanism.