Lazatec: Matrix THW-2080/3080 worm thread grinding machines provide high-precision grinding with great efficiency

2026-04-233 min.

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CNC machines for worm thread grinding represent high class technological equipment for modern machine building. They are used for the construction of precise screw profiles for usage in gearboxes, transmission systems and measuring instruments. Thanks to digital control, high-speed spindles and specialized software, these machines provide extraordinary accuracy, repeatability and flexibility in crafting complex geometries.

"The THW-2080/3080 CNC worm thread grinding machines, developed by Matrix Precision Tool, reinforce the company's leadership position in the field of high-precision grinding machines. Combined with the engineering capacity of the HIWIN group, the machine integrates proven technological solutions and modern automation," BalkanEngineer.com was informed by established trading company Lazatec, a partner of Matrix.

The THW-2080/3080 worm thread grinding machines use CNC controls by FANUC, which guarantee stability, reliability and large computing capacity. "The intelligent software allows flexible design of theprofile and adjustment of grinding parameters through a convenient user interface. This significantly shortens the setup time and minimizes the likelihood of errors," the specialists explained to BalkanEngineer.com.

The THW-2080/3080 is designed to process a wide range of parts, including:

  • Standard worms (type ZK, ZI, ZN and ZA);
  • Two-way worms;
  • Worms type ZC (Niemann);
  • Thread gauges;
  • Thread rolling dies.

The universal nature of these machines makes them suitable for serial production, such as specific production with a high necessity for accuracy.

"Equipped with a high-speed grinding spindle, the machine ensures optimal surface quality and precise geometry of the screw profile. The combination of stable construction, precise guidance and advanced control allows for micron accuracy and excellent process repeatability," Lazatec explained.

Photo source: Lazatec, Matrix, ©Engineer BG via Canva.com