NC machine: FANUC Series 16-T, Between center: 750 mm, Max work : dai 350 x l700 mm, Chuck: 10 inch, Rotation Speed: 3150 rpm, C axis index : 0.001 degree, B axis spindle (upper tool rest): 4800 rpm, BT 40, BT 40, B axis: 0.001 degree Second chuck 8 inch, rotation number: 4000 rpm, ATC-40 with chip conveyor