Small Hole EDM
We offer special capabilities in small-hole wire Electrical Discharge Machining (EDM). Our Current CT300 small-hole wire EDM machine contains a special electrode that rotates like a drill bit in a drill press. The special electrode enables the machine's electric cutting spark to drill deep and angled holes in metal plates, hardened alloys, and other electrically-conductive materials. We can achieve holes of .012" to .256" in diameter at a depth of up to 300 times the electrode diameter.