Magnetic drill also called Magnetic broach drill or Magnetic drill press. Its performance Principle is the Magnetic base adhesive onto the surface of working metal.Then press the working handle downwards and drill through the heaviest beams and steel plating. The magnetic base adhesive power controlled by electric coil that Electromagnetic.Using annular cutters, these drills can punch up to 1-1/2″ diameter holes in steel up to 2″ thick. They are built with durability and heavy use in mind and feature powerful motors and strong magnetic bases.
