EDM Drilling Machine deep small diameter holes Similar to gun drilling using EDM technology Hole diameters from 0.3mm to 3mm Any material that is electrically conductive Hole depths up to 200mm Quickly create start holes for wire EDM machine Also See: Wire EDM Machining Overview Large Format Wire EDM Machining Wire EDM Spinning or EDM Turning Custom Roll & Shaft Manufacturing Production Mill-Turn View All Capabilities