E 5030 Series : EDM 500 X 300 Precision Co-ordinate Table Table made from close grained casting to ensure structural stability Precision-ground screws with double lock nut for backlash adjustment Symmetric guideways to nullify thermal expansion Independent locking of slides, free from transverse forces Precision-ground sliding surfaces Repeat positioning accuracy of 0.005mm Needle roller bearings ensure smooth table movement Long-life Machine Tool Box type construction with rectangular cross-section and heavy ribbing duly stress-relieved Highly deflection-resistant with excellent dynamic and static rigidity High-accuracy quill running on preloaded cross-roller bearing Accuracy of the quill 0.01 mm over 150 mm traverse Safety Interlocks Input supply over voltage / under voltage cut-off Low level safety shut-off (LL) Preset depth (PSD) Z-Upper Limit Switch (ULS) Over Temperature Sensor Optional Accessories Digital Read-Out (standard for ENC) Universal electrode holder Job holding accessories Flush aid