Table size 550 x 320 mm adjustment of the table 400 x 250 mm stroke of the vertical slide 500 mm Maximum aperture between the grinding motor and table 500 mm distance between spindle center and vertical carriage 310 mm Max grinding diameter 220 mm grinding diameter of between plate max. eingeschlossner angle at 12 Konischschleifen Schleifspindelgewindigkeit (infinitely) 9000-80000 rev / min with air turbine Spindelgeschwindindigkeit to 225 000 rev / min spindles Accessories 2 5,000 2 80 000 spindles