Social Sciences, asked by shubham928891, 1 year ago

multi start thread cut on lathe by

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Answered by prajwol162

Answer:

Multiple-start, or multiple-groove, threads are used for getting a high lead per revolution with a shallow thread depth. The following is an example of cutting them on a manual lathe. Suppose you have a 0.25 ipr lead, but are cutting a small-diameter cylinder or a thin-walled tube.

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