Used DISCO DFD 641 #293642412 for sale

DISCO DFD 641 equipment is a scribing and dicing system for the cutting of glass, ceramics, Silicon, semiconductor materials and other brittle materials. Its highly precise design enables it to cut through the material with burr-free edges. It can be utilized for difficult cutting operations such as grooves and racks. DISCO DFD641 consists of a base unit, a cutting unit, and a built-in vision unit. The base unit houses the infrastructure control machine and the software. The cutting unit contains the spindle motor, an encoder, an oscillation mechanism, a cutting blade, and a microscope camera. The cutting blade is mounted on the spindle motor and can be used to cut at speeds of up to 10 mm/s with a stroke of up to 4 mm. The oscillation mechanism generates a controlled vibration at frequencies of up to forty thousand Hertz to improve the cutting accuracy and reduce blade chipping and material buildup. In addition to manually positioning the blade on the cutting head, the encoder allows the blade to be positioned in its exact position on the cutting tool through the command of the control tool. This allows for higher precision when cutting intricate shapes. The built-in vision asset comprises a microscope camera, which takes a photos of the cut material, and then the software applies optical processing to the photograph. This ensures accurate blade positioning and minimal blade chipping. Additionally, by using a joystick, it is possible to fine-tune the shape of the object to shape and modify a predetermined path. By combining scribe and dicing technology, DFD 641 is able to deliver high throughput and minimal chip buildup. The cutting accuracy is also outstanding as it produces burr-free edges with a repeatability error of 0.001mm. Finally, it is easy to operate with its user-friendly interface and low maintenance cost.