HMC Instrument & Machine Works, Ltd. - Houston, TX (Serving Louisiana)
Custom Manufacturer, Service Company
Wire EDM services for machined parts. Other capabilities include CNC machining, CNC manual milling, lathe work, programming and consulting. Oil and gas, aerospace and medical industries served.
www.hmcmachine.com/

Mezzo Technologies - Baton Rouge, LA
Custom Manufacturer, Service Company
Machine shop specializing in 4-axis wire & plunge EDM (electrical discharge machining). Capabilities include extremely high tolerances, accurate with tolerances down to .0001 in. Non-contact process allows for fine detail, material hardness has no affect, burr free. Can machine heat treated materials. Wire EDM uses a fine brass continuous wire as the electrode that cuts. Achieves simple to complex tapers. Plunge EDM uses an electrode of some shape usually made of graphite or copper to machine the inverse into the work piece. The electrode can be made by milling, turning, wire EDM or surface grinding.