Multi Axis Lathes

Turn-mill centers overview

INDEX turn-mill centers set the standard for economic, high-precision solutions tailored to the customer’s needs. Standards ranging from the classic production turning machine to tailor-made machining cells equipped with handling units. For the machining of simple to highly complex parts, in small to large lot sizes, INDEX consistently offers economically and technologically superior solutions.

Please choose your favorite turn-mill center.

  • 65 mm bar diameter
  • 5,000 rpm speed
  • 24 kW max. power
  • 190 Nm max. torque

Ratio Line R300 – Dual 5 Axis Milling Spindles

RatioLine R300

  • 102 mm bar diameter
  • 3,500 rpm max. speed
  • 52 kW max. power
  • 690 Nm max. torque

  • 65 mm spindle clearance
  • 165 mm chuck diameter
  • 400 mm turning length

Reduction of cycle times by parallel operation on main and counter spindles

The Y/B-axis for inclined, non-axial drilling and milling operations allows the production of highly complex parts.  High cutting performance through an additional milling spindle (HSK-B50, 5.5 kW, 55 Nm)

Flexible use as shaft turning center or classic fixed headstock turning machine with front and rear end machining


2 powerful, identical motorized spindles (up to 40 kW and 310 Nm)

Lower tool turret with Y-axis (100 mm) and 18 or 12 stations

Fast tool change

Simultaneous machining with two tool carriers possible

  • High dynamics (up to 55 m/min rapid traverse speed)

  • Already included: the operating system Xpanel i4.0 ready with 18.5” touch screen and INDEX C200 sl control based on Siemens S840D sl

  • 65 (90) mm spindle clearance
  • 210 mm chuck diameter
  • 1,000 mm turning length

  • 65 / 90 / 102 mm spindle clearance
  • 200 / 250 / 315 mm chuck diameter
  • 800 / 1400 mm turning length
    • Main and counter spindle with the same design and power

    • Flexibility and short setup times due to multifunctional unit and automatic tool change from disk magazines

    • Short distances for tool changes and shortest chip-to-chip times

    • Live tools for all machining tasks in C, Y and B-axis

    • True turn-mill center with up to two motorized milling spindles

  • 90 (102) mm bar capacity
  • 315 (400) mm chuck diameter
  • 1250 (2000) mm turning length