Rotary brushes and disc brushes usually process single-sided. The fine delicate tools chip off the oxide, so it simply flakes off.

The tools used to remove the oxide layer are equipped with pins or wires. They round edges or remove - if equipped with the right tools - the oxide layer from the sides of the material. Although these are in fact different processes, with the right tools, everything can work flawlessly with just a single system.īasically, deburring machines used for thinner sheet metal usually use three styles of tools: They can be equipped with either rotary brushes, disc brushes or grinding blocks. The machines deburr and round the sheet metal parts during the run-through process and will remove the oxide layer simultaneously. Blasting or pickling means an additional processing step.ĭeburring machines can do the job for material thicknesses of up to 20 mm, especially, if you already use one to process the edges. This means: Focus on the tool and the procedure you are going to choose! Grinding off the oxide layer from the metal edges is ruled out, because the process would take too long if conventional grinding machines were used. In any case, it is worth considering all possible options for action: The iron oxide that sticks to steel is relatively weak, but it is harder than the substrate material. For this scenario, what could the sheet metal worker do, if he has to deliver the laser-cut parts without the oxide layer? Removal of oxide layers: Thin sheet metal pose difficultiesīoth methods are disadvantageous here, because they can damage the thinner sheet metal.

Pickling may be an option if you have access to the necessary equipment and chemicals. In the case of heavy plates this works effortlessly.

Blasting works very well to remove the oxide layer from the cut surfaces.

How to uninstall edge