Grinding-wheel diameter - 75 mm Vertical adjustment of grinding head - 100 mm Collet attachment - 25 W Slewing range of grinding head: - horizontal - 165 ° Grinding spindle speeds: - from - 2500 rpm up to - 7100 rpm Voltage 50 Hz3x - 380 Volt Grinding spindle motor - 0.40 HP Machine's weight about - 350 kg Overall dimensions machine: - Length - 1000 mm Width - 1000 mm Height - 1800 mm Various accessories: - Lamp - Grinding stroke drive (y axis) - Measuring table MT-MP - Optics from the top - Optics from the front -