4 Jaw Inependent Lathe Chuck 2-3/4" 70mm M14X1 MT2 Shank Revolving Center 2MT UK RSTOOLS. Live Center Shank Size : 2 MT / MT2 / Morse Taper 2. Live Center Thread :M14x1. 4 jaw lathe chuck 70mm shank revolving center 2mt ud.
eBay