What speed you choose for threading in lathe

Question

Accepted Answer

The speed chosen for threading in a lathe depends on factors like material, thread pitch, and diameter.

The speed should be appropriate for the material being threaded - higher speeds for softer materials and lower speeds for harder materials.
Consider the thread pitch - finer pitches may require slower speeds to ensure accuracy.
Take into account the diameter of the workpiece - larger diameters may require slower speeds to prevent vibration and ensure a clean thread.
Consult the lathe's manual or a machining handbook for recommended speeds based on specific threading requirements.

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