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Lathe jam

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philf:
Dell,

What depth of cut and what rpm are you using?

Phil.

Dell:

--- Quote from: philf on July 11, 2023, 02:22:47 PM ---Dell,

What depth of cut and what rpm are you using?

Phil.

--- End quote ---
I was using 0.2mm depth of cut at 450 .

philf:
Hi Dell,

Is your tool set exactly on centre height?

450 rpm seems much too slow for 10mm diameter even for a HSS tool.

What frequency is your vfd running at? At very low frequency you won't have the torque - hence why it might stall.

Better to have a high motor speed and use the pulley combinations.

Does that make sense?

Phil

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