Ultra Musashi Drill PUMD-8.3 ISF

There is a small diameter drill at the tip, and the circumferential blade performs end mill cutting at the second step, it does not crack even thin plate materials or plastic resin, and drills a clear hole without rear burr.A new drill based on a combination of a centering drill and an end mill makes it possible to cut at a speed twice as fast as the feed, thus achieving high efficiency.Work material: Boards such as aluminum, steel, and resin, rivet pilot hole, pipe, H steel beam, thick board.Cutting Diameter (mm):8.3Groove Length (mm):84Total Length (mm):117Shank Diameter (mm):8.3Effective Processing Height: 3D (cutting diameter x 3)High Speed Steel (HSS)