Used NOVELLUS Avanti 472 #9225535 for sale

NOVELLUS Avanti 472 Wafer Grinding, Lapping & Polishing system consists of two main components; the Grinder and the Polisher.NOVELLUS AVANT I472 Grinder is a fully automated, large-volume precision surface polisher engineered for improved productivity. It is designed for grinding, lapping and polishing of the most demanding lithography substrates, such as GaAs and Si, with a high degree of process repeatability. The Grinder is equipped with six high-flow delivery nozzles and automated control systems which allow for precise control of the grinding, lapping and polishing speed and pressure. It also features a unique process chamber enabling wafer distortion and specimen handling, while also providing a safe environment for the operators and electronics.Avanti 472 Polisher is a high-speed, benchtop polisher which uses a polishing brush and abrasive discs to reach consistently high levels of polishing performance for the most challenging substrates. The brush removes all remaining surface asperities, leading to a perfectly flat, lapped and polished surface. The Polisher is equipped with a process control system which guarantees repeatable results, enabling precise pressure and speed control, as well as a unique process chamber built for substrate loading and unloading. In conclusion, AVANT I472 is a reliable and highly precise wafer grinding, lapping and polishing system which can be used on a variety of applications. The Grinder and Polisher each feature automated control systems, allowing for process repeatability and higher levels of productivity. With six high-flow delivery nozzles and a unique process chamber, NOVELLUS Avanti 472 is the ideal solution for achieving a perfectly flat, lapped and polished surface.