TCM-466 (TCM-666, TCM-866) Worktable: 600 x 4000mm (600 x 6000mm, 600 x 8000mm) X-axis travel: 4000mm (6000mm, 8000mm) Y/Z-axis travel: 600mm/600mm X/Y/Z-axis slide-way: Linear scale (roller-type) X-axis: With dual gearboxes as well as helical rack & pinion (backlash-free) Y/Z-axis transmission: 40mm dia., high-speed, low-noise ball screw X/Y/Z-axis feed rate: 20/24/24m/min Spindle: BT40/8000rpm (12000rpm optional)