Arc Drilling, headquartered in Cleveland, Ohio, is a leading provider of Fast Hole EDM, Wire EDM, and Sinker EDM manufacturing services. They specialize in high-speed electrode manufacturing in-house to meet demanding delivery schedules. With operations in Ohio and South Carolina, Arc Drilling serves OEMs and Tier I suppliers in the industrial gas turbine, aerospace engine, and industrial markets. Their services include machining of exotic and hardened materials, cooling holes for turbine engines, metric and inch hole threading, plastic injection molds, forging dies, and more for industries like Aerospace, Ground Power, and Medical.