06-30-2012, 05:30 AM
I believe the MT2 collets only go up to 1/2" (or maybe 13mm if your working in metric) but, as Ed said you should limit yourself to that size end mill on a machine with a MT2 spindle.
Busy Bee 12-36 lathe, Busy Bee Mill drill, Busy Bee 4x6 bandsaw, Homemade 9x17 bandsaw, Ad infinitum.