A lampshade and frame assembly includes a rigid frame having an upper rigid ring parallel a lower rigid ring. The condensate removal system includes a fluid conduit having a discharge leg with an outlet port. The system is adapted for the process to be carried out with either a left or a right hand. When a voltage surge occurs between the electrodes, an arc arises and extends in the chamber in which it is extinguished. The reamer is comprised of a plurality of interconnected segments, with each segment having cutting surfaces such that each segment is a cutter. Moreover, the alignment parameters for a specific wafer can be used to change the tool-offset for the same wafer prior to exposure.