Diameter of work admitted: 4 mm. with flat cames: 28 mm. Spindle hole: 6 mm. Max. treading diameter: 4 M. Number of tool cutters: 5. Number of spindle speeds: 14. from: 2000 t/min. up to: 12000 t/min. Voltage 50 Hz 3x: 380 Volt. Total power required: 1.5 CV. Machine's weight about: 350 kg. Length: 1000 mm. Width: 700 mm. Height: 1300 mm. Threading attachment: 11 TA.