Target Engineers offers excellence quality Spark and long life Microhole EDM Drilling Machine Small Hole Drilling EDM Machine characteristics: * Large drilling range0.30-3.00 MM * Tape water is used as dielectric fluid * Capable of machining hard alloy steel, carbide, Aluminium, copper & stainless steel. * Precise granite table with stainless steel job mounting fixture. * 3 axis DRO with depth control function. * Automatic back