Tailstock Live center.Dead Center Vs Live Center.
LIVE CENTER | DEAD CENTER |
1- It rotates. | 1-It does not rotates.Work piece rotates about it. |
2- It mounted on bearing. | 2- Its only a metal shaft with point. |
3-Zero friction. | 3- It produces friction due to rotation of work piece. |
4- Always used in tail stock. | 4- It can be used in tails stock and chuck. |
5-For maintenance bearing can be replaced. | 5- Point can be repaired. |
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