Metal processing industry and metallurgy database

27.03.2026

Milling Revolution: MAQ Tames Vibrations Once and for All with New STMD™ Technology

A new series of vibration-damped milling holders delivers superior stability, extended tool life, and unparalleled productivity in the most demanding machining conditions.

Foto: D-S Tuls d.o.o., www.maqab.com


For decades, vibrations in milling have been one of the biggest limiting factors in the machining industry. For MAQ, this represented one of the toughest engineering challenges, which has now reached a major turning point. With the introduction of new milling holders based on the patented STMD™ (Self-Tuning Mass Damping) technology, MAQ is setting new standards in metalworking.

Unlike turning, milling presents unique challenges: constant tool rotation requires extreme runout precision, while multiple cutting edges create a cycle of high-frequency impacts. The STMD™ technology has been specifically optimized to neutralize these forces.

Direct testing results in heavy industrial conditions have confirmed:

  • Superior Productivity: Significantly higher Material Removal Rates (MRR) compared to competitors.
  • Extended Durability: Substantially longer tool life, reducing costs and downtime for tool changes.


Developed in Collaboration with Industry

The development process took place in close cooperation with partners who tested the tools in real-world applications. Their feedback was crucial in confirming the stability and consistency required in modern milling environments. By introducing these holders, MAQ offers more than just a tool—it provides a reliable solution for stable milling in the most demanding conditions.


Source: www.d-stuls.si