Electric discharge machining EDM


OMELLA ENGRAVINGS erode on all types of ferrous metal using Electric discharge machines EDM.

The EDM, also known as electrical discharge machining or EDM, is a unique manufacturing process to achieve complex configurations that are impossible otherwise. It is very useful for mold cavities, punches, dies and all types of complex machining.

EDM Services helps make orbiters OMELLA electrode and excellent finish of the lowest roughness, as well as conducting electrodes roughing and finishing in the same workshop.

For occasions that require the completion of a rough finish on the piece, we have a catalog of different trim levels.


Engraved Figures for injection mold

Engravings in the injection mold to generate complex shapes. Omella Engravings also performs repairs or modifications to existing molds. To engrave these figures is combined the use of the lathe, CNC milling and EDM.
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Female male die engraving to manufacture sheets for champagne bottles

With this die male and female engraved using EDM, sheet metal stamping is achieved with an engraving in high relief, in this case of a vine and the brand name Nussal Champagne.
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Figure in mold

Mold machining contained in a half in a slide.
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Engraved in mold insert

Engraved by erosion of plastic chair mold, resulting in a grainy engraving on the bottom polished.
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Die stamping medals

Die in hardened steel with embossed to produce the reverse of commemorative medals.

Specifically for a medal to be rectangular in low relief engravings.
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Omella Engravings | Tel +34 933 252 441 Fax +34 935 533 635 | Diputació 50 int 08015 Barcelona España | info@omellagrabados.com | www.omellagrabados.com