EDM Machining Services | Electrical Discharge Machine ServiceBig Sky EDM, has specialized in the Electrical Discharge Machining of Polycrystalline Diamond (PCD) and Cubic Boron Nitride (CBN) for 10 years. It takes unique expertise to EDM(Electrical Discharge Machining) PCD and CBN to the standards tooling fabricators demand today. Our quality, consistency, and placement of burr location set Big Sky EDM machine services apart from every other provider in the world, and will allow you to make better tools for your customers. EDM ServicesBig Sky EDM was the first to plunge EDM (Electrical Discharge Machining) countersunk holes in PCD and CBN 9 years ago. We revolutionized the way holes are Electrical Discharge Machined into PCD and CBN, which is a company trade secret. We provide this EDM (Electrical Discharge Machining) service on small and large volume parts. Our innovations are your innovations; your customers will know they are getting better made tools. Electrical Discharge MachinesBig Sky EDM is the best in the industry. We have automation and EDM (Electrical Discharge Machining) expertise like no one else. We operate all the same equipment/machines in the shop. There are not 3 or 4 different brands of EDM machines in our shop. We use the best machines in the industry and have stuck with it for 10 years. Other EDM (Electrical Discharge Machining) services companies often send us their work. For one reason or another they just cant seem to cut the material with the quality or consistency that Big Sky EDM has become known to deliver. You will save money with our unique pricing model, quick turnaround on orders and high quality machine parts that come from using the best EDM (Electrical Discharge Machining) equipment available.