Technical data Additional data Rated input power 2200 W No-load speed 6,500 – 8,500 rpm Disc diameter 180 mm Voltage, electrical 0 V Grinding spindle thread M14 Main handle Barrel Rubber backing pad, diameter 180 mm Grinding head, diameter 140 mm Weight 5.2 kg Switch Lockable Switch Total vibration values (Surface grinding (roughing)) Vibration emission value ah 5.5 m/s² Uncertainty K 1.5 m/s² Total vibration values (Sanding with sanding sheet) Vibration emission value ah 2.5 m/s² Uncertainty K 1.5 m/s² Surface grinding (roughing) Vibration emission value ah 5.5 m/s² Uncertainty K 1.5 m/s² Sanding with sanding sheet Vibration emission value ah 2.5 m/s² Uncertainty K 1.5 m/s²