Metal processing industry and metallurgy database

02.11.2026

Industrial Marking: How to Choose the Right Technology for Traceability?

In modern manufacturing, part marking is no longer just a formality, but a key part of quality assurance and traceability. But which technology to choose?

The choice depends on the material, batch sizes, and the required durability of the mark. For long-term traceability of metal parts in demanding conditions, laser marking remains the king of precision. For faster, less demanding logistical marking, solutions such as TTR printing or automatic labeling are more suitable.

Photo: Dolinšek-S, d.o.o.


If you are looking for a solution that does not require separate operations, Gravostar is the ideal choice. This tool allows for the permanent inscription of serial numbers or codes directly during CNC machining. Operating on the principle of a scratcher or micro-percussion tool, it automatically adapts to uneven surfaces. This completely eliminates additional workpiece handling and increases the productivity of your CNC system without the need for new software.

Regardless of whether you need high durability or speed, the key to success lies in proper integration. At Dolinšek-S d.o.o., we offer you a comprehensive overview of solutions – from Gravostar tools to consulting on the selection of laser systems.


Source: www.dolinsek-s.si