Used COBORN PL-5 #9022888 for sale

COBORN PL-5 is a wafer grinding, lapping and polishing equipment which offers precision accuracy and a high-quality surface finish. This system provides a cost-effective solution for preparing a wide range of materials including silicon, quartz, sapphire, tungsten carbide and ceramics. PL-5 is designed to be user friendly and easy to set up and operate. The machine‚s advanced digital PLC control unit enables precise control over machine functions such as process settings, speed, pressure, grinding plate position, and process time. This ensures consistent, high quality results. The machine also has an efficient self-dressing arm which moves independently in two dimensions so that accurate results can be achieved with any size or shape wafer. The unique grinding, lapping, and polishing process of COBORN PL-5 starts with the rough lapping and grinding of the substrate material using diamond-embedded grinding plates. This process provides good material removal rates with consistent surface finish and minimal surface damage. The lapping process then follows, with cast-iron angle plates evenly distributing pressure across the substrate. The fine polishing process follows, with a variety of diamond polishing materials such as diamond slurry and polishing pads providing a fine-tuned, high-gloss surface finish. The user-friendly functions of PL-5 include a large LCD display, allowing users to easily monitor the tool's processes. The asset also includes an automated self-dressing feature which removes any materials that get stuck on the grinding plates during the process. Overall, COBORN PL-5 is an efficient and reliable wafer grinding, lapping and polishing model, offering a cost-effective solution for various materials and close-tolerance requirements.