Klingelnberg HNC 35 VR Grinding diameter 350 mm Grinding length 660 mm Modules - min6 Modules - 25 max Center height 125 mm Wingspan max 1330 mm Number of teeth - 99 max Grinding depth 0-100 mm Pitch 0.1-999 mm Grinding wheel diameter 340-500 mm Grinding wheel speed 75 - 2400 rpm