The small drill I use as a grinding machine; it is firmly installed with me. I use the machine for removing Giessresten on cast resin figures. An optimal aid in this case, the flexible shaft, with the drill chuck and router can be clamped by other companies. The stand on which depends the small drill, facilitates ergonomic operation. For short-term assignments of up to half an hour at a time, there were no problems so far. The machine is used by me regularly and now since September, 2011. For my field of work, the device is ideal - I'm very happy with it and with a defect in the device I would also buy me at any time.