EDM Machines & Laser Cutting

Used Mitsubishi Electric ML3015eX-F: Sell or Buy at Auction

Mitsubishi Electric is a major Japanese manufacturer of wire EDM and sinker EDM machines, as well as laser cutting systems. Mitsubishi EDM machines are known for advanced power supply technology, superior surface finish capability, and the industry-leading Advance CNC control. The FA Series wire EDMs are a standard in die and mold shops, medical device manufacturing, and precision machining.

The Mitsubishi Electric ML3015eX-F is a fiber laser cutting system built on a 3,000 by 1,500 mm bed, about 10 by 5 feet, sized for full-sheet work in mild steel, stainless, and aluminum. It is a true fiber machine, not a CO2 laser: a solid-state fiber source generates the beam and delivers it through fiber optic cable to a cutting head that travels over a stationary sheet. That near-infrared beam, around 1.07 microns, is why the eX-F runs at lower operating cost than a comparable CO2 laser and readily cuts reflective metals such as aluminum, brass, and copper that older CO2 systems struggle with. Motion and power are coordinated by Mitsubishi Electric's own CNC control, pairing high thin-sheet cutting speed with clean, largely dross-free edges that often need no secondary finishing before welding. Sheet metal fabricators, job shops, and manufacturers running short to mid-volume programs are the typical buyers, drawn to the eX-F's reliability and to Mitsubishi's established North American laser parts and service network. At auction, KD Auctions moves mid-size Mitsubishi fiber lasers like this one steadily, putting them in front of active fabricators through 500,000+ industry contacts built over decades in the machinery business.

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