The Mitsubishi MV1200S Advance is a high-precision wire electrical discharge machining (EDM) system engineered for complex cutting operations. This CNC machine features comprehensive travel capabilities with 15.7" X-axis, 11.8" Y-axis, and 8.7" Z-axis movement, complemented by ±2.4" U/V axis travel for advanced taper cutting up to 15 degrees at 8" workpiece thickness. The system operates with a Mitsubishi M800 CNC control unit, delivering superior accuracy within 1 micron through its optical drive system and linear shaft motor technology. The machine accommodates workpieces up to 31.9" x 27.6" within its submerged cutting tank, with a maximum workpiece weight of 1,102 lbs. Advanced productivity features include automatic wire threading utilizing a new 14" annealing system with less than 10% curl ratio, significantly reducing setup time and human error. The integrated wire chopper and dielectric chiller system optimize cutting efficiency and surface finish quality, achieving surface roughness improvements of up to 50% with only two cutting passes. Powered by 13.5 KVA at 200-220V, three-phase input, the machine weighs 5,952 lbs with overall dimensions of 79.7" x 106.4" x 79.3". The system supports wire diameters from 0.004" to 0.012", making it ideal for precision industries including aerospace, automotive, and medical device manufacturing.