Mills Machine Company

2 products found


  • Augers

  • Solid Augers

    Solid Augers

    Solid augers have a hex shank (pin) up and a hex socket (box) down. The standard length is 5' with other length sections available. All Mills Machine built solid augers have hard surface coating on the outer flighting edge. *Solid Auger diameters are designated by the hole diameter cut by the solid auger cutter head. The actual diameter of the auger is smaller so the auger flighting conveys the cuttings and the cutter head does the work. See 'Auger...

  • Rotary Sub Adapters

  • Tool Joint Thread Chart Adapters

    Tool Joint Thread Chart Adapters

    The thread dimensions shown in the following chart are those that may be used to determine a thread type in the field. For specific details of the threads, please contact Mills Machine Co.