Technifor is the inventor of dot peen marking. Today the brand boasts 30 years of experience in this area making it the leading global manufacturer of dot peen (and scribing) machines.
The principle of dot peen is based on the creation of depressions in the material using a vibrating tool.
This creates a series of points (impacts) forming:
At dot peen marking, the material is pushed back and not burned, milled or more. No shavings are produced that exactly before and after the marking.
This means that we have no breakage in the material, regardless of the thickness of the part being marked.
This means clustering is suitable for all applications: from deep and fast marking one raw material to very precise marking Data Matrix codes are small machined surfaces.
Our solutions are based on 3 lines, covering all your industrial marking needs:
Whether your parts are made of brass, steel or titanium, Gravotech's dot peen machines can be any of the following: ABS, PA, PA66, PBT, etc.
Gravotech offers permanent and robust identification in the following industries: aeronautics, automotive, defense, electronics, navy, mechanical, medical, metallurgy, mining, motorbikes & motorcycles, nuclear, oil & gas and personal protection equipment, etc.