Used DISCO DFD 640 #9383554 for sale

DISCO DFD 640 is a high-precision scribing and dicing equipment designed for use in the fields of MEMS, semiconductor, and LED production. The system is capable of cutting and scoring substrates, components, and finished products with minimal margin of error. The cutting and scoring processes are made possible by the powerful 50 kHz laser that is used to precisely create score lines, allowing for subsequent separation of the sample material. Furthermore, DISCO DFD640 features a scanning function that can be made use of to micro-dice wafers and chips as small as 400 x 400 μm, however the scribing method can also be applied to a wide range of components and materials, including stainless steel and quartz. With the aid of a sophisticated control unit, the laser is accurately guided by a high speed and high resolution machine head. The tool head consists of two galvanometers (or mirrors) to determine the X and Y axes for the laser, as well as a rotating motor for the Z axis which boosts the control accuracy. The asset also boasts a stable fiber-optic beam delivery for improved absorption of the laser beams. The entire cutting/scoring procedure is controlled through a Windows-based software user interface with data entry capability and a virtual graphic portrayal of the cutting/scoring procedure being carried out. This makes the process of entering cutting/scoring parameters easy and efficient. Furthermore, it allows for storing of the cutting/scoring data, so that the results can be reused to produce another identical sample in the future. In addition to the already included features, the modular design of DFD 640 allows for expansion of the model with extra modules like a multimark, scanner, and UV recorder. The multimark can be used to create high-resolution markings and text on the target material, while the scanner allows for inspection and measurement of the cutting and scoring patterns to ensure precision. Finally, the UV recorder records and creates 3-dimensional images of laser beam profiles on the sample material. Overall, DFD640 provides a reliable, accurate and easily controllable scribing and dicing solution for a wide range of materials, from thin plastic sheets to semiconductor substrate. It is thus a perfectly suitable tool for use in the production of MEMS, semiconductors and LEDs.