Dot-stress steel stamps

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Dot-stress steel stamps
Description and

Nuclear dot-stress steel stamps for marking machines, portable marking machine gun and steel type and holders.

This type of punch with rounded dots create marks with less contact on the surface and it is ideal for applications that require a lower stress levels into the component to be marked. This is suitable for oil or gas, nuclear and aerospace components.

The shape of the stem depends on the customer’s needs.

Letters of the Latin, Polish, German, Polish, Czech and Cyrillic alphabets, numbers, special characters and logos can be created on the punches. The digits 0-9 can be of two fonts: one more closed and standard and one more open, especially useful for small characters.

Customizations on the fonts are however possible.

It is possible to create special logos and symbols given by the customer’s drawing.

The size and depth of the characters depend on the customer’s needs.

The material used for our dot-stress steel stamps, high quality steel, and the type of customized GOMG heat treatment we perform serve to reduce the probability of breakage as much as possible.

Our nuclear dot-stress punches for marking machines have been used successfully for many decades by companies that use them intensively for everyday industrial production, with our marking machine or with those of other manufacturers.

Thanks to the shape, size and depth of our characters it is possible to create deep, clear and permanent engravings on metal and other materials.


  • Punches with high quality steel
  • Character height up to 15mm
  • Optimized GOMG heat treatment. Hardness 58-61 HRC
  • Letters of the Latin, German, Polish, Czech, Portuguese, Cyrillic and other alphabets
  • Digits with closed or open font
  • Possible customizations on stems and characters
  • Special symbols and logos based on drawings given by the customer
  • High precision and quality character definition
  • Deep, clear and permanent engravings on metal and other materials.
Dot-stress steel stamps
Dot-stress steel stamps

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