Used OKAMOTO PFG-450BN #170056 for sale

OKAMOTO PFG-450BN is a professional-grade wafer grinding, lapping, and polishing system designed for the efficient and precise processing of a wide range of wafers. The machine's ease of use and wide range of capabilities make it a great choice for precision surface finishing operations. PFG-450BN is capable of producing high quality and consistent results when working on substrates such as silicon, sapphire, and gallium arsenide. This machine has a 12-inch grinding Disc, allowing it to work on larger substrates. The grinding disc has a maximum drive speed of 400 rpm, ensuring the efficient and precise grinding of a variety of substrates. The machine features a pneumatically operated polishing platen for both rough and fine polishing. The pneumatically operated polishing platen provides both pressure and spray, making it possible to polish a wide range of wafers. The platen is outfitted with a micrometer for precise pressure and a pressure gauge to monitor the pressure of the process. OKAMOTO PFG-450BN is outfitted with two independently operated lapping plates that allow two wafers to be processed at the same time. Each lapping plate has a variable speed of 0 to 300 rpm. The variable speed feature ensures precise lapping and polishing operations. The lapping plates are also self-cleaning, removing contaminants and foreign matter before and during the lapping process. PFG-450BN is also equipped with a coolant system to ensure that the machine runs reliably during operation. The machine is outfitted with two coolant spray nozzles to ensure that enough coolant is available during the grinding and polishing processes. The machine also features a heavy-duty base, allowing the machine to be securely mounted in a laboratory setting. Overall, OKAMOTO PFG-450BN is a reliable and efficient wafer grinding, lapping, and polishing machine. It is outfitted with a 12-inch grinding disc, a pneumatically operated polishing platen, two lapping plates with variable speed, and a coolant system. PFG-450BN is designed to provide high-precision results and is an ideal choice for the efficient and precise processing of a wide range of wafers.