4 Jaw Self Centering 2"50MM Lathe Chuck With Revolving Center MT 3 Thread 14X1
Revolving Live Center Shank Size : MT 3 / Morse Taper 3. Revolving Live Center Thread :M14x1. Self Centering Chuck 4 Jaw With Outer Dia. Thread M14 x 1. Body is made of graded cast iron. Jaws are made of tool steel, hardened & ground.