Min. milling cutter diameter - 0.5 mm Max. milling cutter diameter - 17.5 mm Max. radius to grind - 10 mm Collet drill - 17.5 mm Relief grinding angle max. - 45 ° Grinding wheel speeds fix - 4500 rpm Voltage 50 Hz3x - 380 Volt Motor power - 0.55 kW Machine's weight about - 125 kg Overall dimensions machine: - Length - 660 mm Width - 570 mm Height - 1400 mm