How much does a wire EDM cost?
EDM wire, at its current cost of approximately $6 a pound, is the single highest cost related to the use of WEDM technology. The faster a machine unspools wire, the more it costs to operate that machine.
How much does it cost to run an EDM machine?
Running at 2,000 hours per year, the second machine would use 2,320 pounds of wire, which at an average plain brass wire pricing of $5 per pound, equals approximately $11,600 a year.
What is the difference between EDM and wire cut EDM?
The wire-cut EDM machine is operated by a CNC control instrument that can control the wire on a three-dimensional axis for greater flexibility. Conventional EDM cannot produce narrower angles or more complex patterns, while wire-cut EDM can be performed. A more precise cutting process allows for more complex cuts.
Who makes wire EDM machines?
Makino is the world leader in wire EDM machining. With more than 140 patents, a Makino wire EDM machine means faster processing times and superior surface finishes for even the most complex part geometries.
Is EDM machining expensive?
What materials can wire EDM cut?
Any conductive material such as steel, titanium, aluminium, brass, alloys and superalloys can be cut using the EDM wire method. With its accuracy, the EDM wire cut technique has become a convention cutting method in all industries. Machine parts, logos and other metals can be cut and made with ease using EDM wire.
What is wire EDM machine?
Wire EDM machining (Electrical Discharge Machining) is an electro thermal production process where a thin single strand metal wire, along with de-ionised water (used to conduct electricity) allows the wire to cut through metal by the use of heat from electrical sparks, while preventing rust.
How Fast Is wire EDM?
Wire Types When using standard 0.010″ O brass wire you can expect a consistent, reliable wire EDM cutting speed of approximately eighteen to twenty inch}/hour. Unfortunately, the EDM process creates minute chips and debris that can adversely affect the reliability of this transport system.
Why is EDM so expensive?
Why is wire EDM so expensive? Excessive wire consumption on a wire electrical discharge machine is costly. The reduced wire spooling speeds of the DUO series is based on the mechanical precision, wire transport and tensioning system on these machines.