Used SEMITOOL SST #9379928 for sale

SEMITOOL SST is a photoresist system used in metal etching and patterning. It is a fully automated, computer controlled machine that provides accurate, uniform metal etching. The machine is designed for use in a variety of industries, including aerospace, defense, automotive, medical, consumer electronics, and semiconductor. SST operates by exposing photoresist-coated substrates to inert UV light, which causes the exposed parts of the photoresist to harden. The substrate is then placed in a solvent bath, in which the hardened layer is dissolved away, leaving unmasked parts of the substrate etched. SEMITOOL SST features a high-resolution camera that takes a precise measurement of the substrate's features while the machine is running. This ensures that the process is consistently accurate, with no deviation in etch depth or shape. SST also features an ultrafast precision stepper motor that allows for extremely low-tolerance patterning and etching. SEMITOOL SST features several design advantages, including a modular and scalable platform designed to maximize utilization and reduce overhead, maximizing efficiency and production. The machine can be customized to the specific demands of the customer which increases the product's value and efficiency. Additionally, SST is designed for low maintenance requirements. The system is self-diagnostic and troubleshooting is simplified with a range of self-detection and alarm/shutdown modes. In summary, SEMITOOL SST is a precise, automated photoresist system designed for etching and patterning metal substrates. Its high-precision camera allows for constant measurement of substrate features, while its ultrafast stepper motor ensures consistent lowering of tolerance. The modular design provides maximum efficiency and flexibility to customers, while its lower maintenance requirements ensure that it will function reliably for extended operational lifetimes.