Sanprem Consultants offers Computer Numerical Controlled Closed Centre Chuck. Sanprem Consultants supplies a wide range of engineering products like CNC Machining and Turning Centres, NC Rotary Indexing Tables, CNC Chucking Systems, Collet Chucks and Servomotor Turrets. The Computer Numerical Controlled Closed Centre Chuck is a Four Jaw self centering Chucking System suitable for square bar and other non-uniform shaped work places.