Jaws are made of tool steel, hardened & ground. Body is made of graded cast iron. Shank Size : 2MT / MT2 / Morse Taper 2. Guarantees A Smooth Movement With Accurate Concentricity. SET INCLUDES : 4 JAW 50mm CHUCK + MT-2 Revolving Live Center.Please be aware that some countries may have local import regulations which restrict certain products from being imported. This item is in the category "Business, Office & Industrial\CNC, Metalworking & Manufacturing\Metalworking Equipment\Metalworking Lathes". The seller is "protools-2018" and is located in this country: IN. This item can be shipped worldwide.