Put a thread arround the ball and measure the thread's length.
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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.
To use a needle and thread could be called sewing.To use a needle and thread could be called quilting. To use a needle and thread could be called embroidery. To use a needle and thread could be called suturing.
Clew
the holder of a thread is called a spool
1. A ball of yarn or thread.2. Greek Mythology The ball of thread used by Theseus to find his way out of the labyrinth.3. clews The cords by which a hammock is suspended.
ANSWERTheseus was given a ball of thread by Princess Ariadne who told him to unravel it as he penetrated into the Labyrinth, so he knew the way out after he killed the Minotaur.
The process of creating a thread is called "thread spinning." This involves passing fibers through a spinning machine to twist and bind them together to form a continuous strand of thread.
Theseus used a ball of thread/string to find his way out. This was given to him by the princess Ariadne.
No. A thread is a part of a process, but a process can not be part of a thread. Processes are always "at the top."
tl;dr: They're called threads because thread is an apt metaphor. When you start a thread, you rely on the operating system to allocate processing time so that your thread can execute. While your thread is executing, the processor (or core) is placing all of its attention on your thread.