Small Hole EDM is a specialized process used to drill precise, tiny holes in hard materials like tungsten carbide and tool steels. It uses a small, electrically charged electrode to melt and remove material, making it ideal for creating micro holes, fine geometries, and deep holes that traditional methods cannot achieve. Common applications include drilling holes in medical devices, aerospace components, injection molds, and automotive parts. Small Hole EDM offers high accuracy, minimal heat-affected zones, and low distortion, making it perfect for industries requiring precision and intricate designs.