It¡¯s a LMS 4100 upgraded to a 16¡± bed - it has a brushless motor. I know it has an over-current cut-off and that¡¯s what¡¯s kicking in. What I can¡¯t figure is why I¡¯m might be over-feeding with a 0.010¡± cut with the standard lead screw rate of 0.004¡±/rev. It seems to cut-out less with Tap-Magic vs WD40. I tried 350-700rpm but the rpm range doesn¡¯t seem to matter.
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Might it be the tool is forcing the rod towards the rear steady rest finger and the friction goes up too high??
