Hole high-speed processing machine is mainly used in the processing of stainless steel, hard alloy, steel, aluminum and other conductive materials; can punch from the slope, surface, cone stepped directly through the. Suitable for machining super hard conductive material on the cutting wear silk hole, hole injection nozzle oil, chemical fiber spinneret hole of spinneret, hydraulic pneumatic components of the oil hole, filter plate, plate, holes in engine cooling holes and other traditional machining