Notch milling machines

Notch milling machines for highest precision and efficiency

For accurate machining of structural steels of diameters up to 80 mm, Herkules offers a high-performance notch milling machine. More than 200 notch milling machines have been delivered to satisfied customers all over the world.

Excellent damping parameters and outstanding rigidity – these are the main characteristics of our notch milling machines NNF. An almost vibration-free machining is guaranteed. The outstanding quality of each single component manufactured in-house increases the operational life of the machines significantly. A powerful milling spindle guarantees a strong performance and short machining times.

Efficiency tailored after your requirements

High efficiency thanks to reduced set-up times: the rotating counter bearing base components, which can accommodate four counter bearings with identical or different diameters, are swiveled in as required, allowing for a speedy and accurate change of milling diameters. This is how Herkules significantly reduces set-up times.


  • Machine bed
  • Workpiece headstock
  • Tailstock
  • Milling slide / milling head


  • Automatic measuring device
  • Logo milling machine
Any further questions?

We are here to help:

T: 1-724-763-2066


More information on our global website

The concept and technology of the notch milling machines is complex. Read more about the different options available at