Milco office hours are 5 AM to 9:30 PM Monday – Friday for edm drilling. We have a 14,000 square foot production facility to meet all your precision edm drilling needs. Our capabilities include all types of conductive materials, including exotic metals such as titanium, hastaloy, kovar, inconel, hard tool steels, carbide, etc. Milco is a proud member of the National Tooling and Machining Association. Contact Milco for all your wire electrical discharge machining, small hole electrical discharge machining and edm drilling requirements at 1-800-998-1885, fax 714-373-1718 or e-mail info@milcowireedm.com. You can also visit our website at www.milcowireedm.com.