Diamond Core Bits & Milling Cutters Evolution

A Six piece premium grade cuttter set with a 50mm cutting depth includes 12, 14, 16, 18, 20 and 22mm cutters and pilot pin in a plastic case. Features and Benefits: Cutters are heat treated up to 68 more→RC and retain tempered hardness without brittleness They cut more holes per sharpening than comparable M2 or Cobalt cutters. Accurate, symmetrical, fine finish hole cutting capabilities Reduced friction between the HSS core drill and the material Time and energy savings Typical Applications: The ideal choice for all your magnetic drilling & cutting applications. Designed for use in fabrication, construction, railways, petrochemical and any other applications when drilling ferrous metal,…