The Westech Model 372 8" Wafer Polisher is a fully automated, cassette-to-cassette precision system. Polishing temperature, pressure and surface speed may be controlled.  The polisher can be used for conventional preparation of substrate materials and has applications in the production of both high-density packing systems and integrated circuits.  The primary and final polish stations combine to provide a two-step polishing operation that maximizes throughput and quality