车床操作在线计算器

Calculate Cutting Speed from Dia of job to be turned and Revolution of job

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Dia of job to be turned(D):

in cm.

Revolution of the job/min(N):

Cutting Speed(S):

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Calculate Revolution(rev.) from Cutting Speed and Dia of job to be turned

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Cutting Speed(S):

m/min.

Dia of job to be turned(D):

cm.

Revolution of the job job/min(N):

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Calculate Time for Turning

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Length of job

metre

Feed/rev.

Revolution of the job/min

Time for Turning

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Calculate Time for Boring

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Length to be Bored

Feed/Rev.

Revolution of the job/min

Required Time for Boring

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Calculate Time for Drilling

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Depth of hole

Feed/Rev.

Revolution of the job/min

Required Time for Drilling

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Calculate Time for Facing

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Length of Cut

Feed

Revolution of the job/min

where, Length of Cut = 1/2 (Dia. of job)

Required Time for Cut

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Calculate Time for Knurling

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Length of Cut

Feed/Rev.

Revolution of the job/min

Required Time for Knurling

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Calculate Time for Reaming

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Depth of Hole

Feed/Rev.

Revolution of the job/min

Required Time for Reaming

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Calculate Time for Tapping

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Length of threaded portion

Dia of tap used

Pitch

Revolution of the job/min

Required Time for Threading

Required Time for Cutting

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Calculate Time for Threading

Number Of Cuts for Internal Threads = 32 x Pitch

Number Of Cuts for Internal Threads = 25 x Pitch

Enter your values

Length of Thread

in cm

Revolution of the job/min

Thread/cm

Number of Start for Thread

Pitch (lead)

in cm

Required Time for Threading

min/cut

Number of cuts for Internal Threads

Number of cuts for External Threads') }}