From small hole edm or electrical discharge machining to precision drilling to inspection, we have the services and the accuracy you need in a time frame that you want for long or short production runs. Our small hole edm machinery includes 2 - Gromax small hole edm drills, travel 8 inches x 12 inches x 12 inches, 1 - current electrical discharge machining CT500 CNC electrical discharge machining drill, travel 14 inches x 20 inches x 12 inches, .008 inch diameter to .093 inch diameter holes and 12 inches capacity in Z axis. Visit our website for more info.