Min. diameter: 2 mm. Max. diameter: 165 mm. from: 60 c/min. up to: 500 c/min. Total stroke: 6 - 170 mm. Voltage 50 Hz 3x: 400 Volt. Spindle motor: 4.1 kW. Compressed air from: 5.5 bar. Machine's weight about: 725 kg. Length: 1600 mm. Width: 1200 mm. Height: 1900 mm.