Used DISCO DFD 640 #9394958 for sale

DISCO DFD 640 is a precision scribing/dicing equipment that is designed to work with materials of varying toughness and hardness, including plastics, circuit boards, semiconductor wafers and discs, ceramics, sapphires, and metals. The system is equipped with a precision spindle that can be used to accurately scribe and dice the material with a high degree of accuracy and repeatability. The spindle can be operated with a maximum speed of 25,000 rpm, and a programmable stroke distance of up to 300mm, allowing for a variety of different tasks. The spindle is set up in a vertical orientation, allowing for easy access to the material. Additionally, the spindle is mounted on a height adjustable arm, allowing for different heights of material to be operated on. The unit also has a variable feed rate that can be programmed to allow for fine adjustments to the speed at which the material is scribed. The machine is also equipped with two motors, one for the spindle and the other for the lazer disuplacement (LD) unit. The LD unit is used to precisely align the scribed lines on the material, allowing for extremely accurate and repeatable scribing of the material. The thermal stability of the tool is also excellent, with a temperature range of between 0°C and 70°C. To improve the accuracy and speed of the asset, DISCO DFD640 can also be paired with an index head option. This allows for the alignment of multiple pieces of material, eliminating any misalignment caused by traditional methods such as using manual dials. DFD 640 is an excellent model for precision scribing/dicing and is well-suited for those looking for a reliable and accurate option. With the addition of the index head option, the already impressive accuracy and precision of the equipment are even further improved. The system's thermal stability also allows for the material to be scribed at any temperature, making it suitable for a huge range of different materials. In short, DFD640 is a highly capable and reliable unit for precision scribing/dicing operations.