EDM tapping electrodes overcomes the same difficulties that recommend the use of EDM in other situations: A very hard materials, tight tolerance, high productivity demands. Another important advantage is being able to drill and tap a hole in one operation - the electrode forms the thread as it sinks the hole from the solid. All that should make EDM tapping a very exciting prospect for potential users
COPPER TUNGSTEN TAPPING M2.5 - M20
COPPER TAPPING M2.5 - M20