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vibrofinishing products

Vibrofinishing of metals is a process in which small-sized metal parts are treated in bulk, in order to smooth the surfaces reducing their superficial roughness, thus giving it an appearance of shine and brightness, or simply to remove the burrs produced by a previous production step, such as, for example, casting or die-casting.

Vibrofinishing process, besides exploiting the friction among the parts due to the machine vibration, employs inserts, called chips or abrasives, and special chemical compounds that have the function of cleaning, degreasing, polishing, lubricate and passivate the treated parts.

The vibrofinishing or tumbling processes of metals are carried out using machines that can be of different types: three-dimensional or toroidal vibrators, tumblers, ball polishers, centrifugal force deburring machines and turbo vibrators, used exclusively within super-finishing processes.

Surfatek products for tumbling have the function of satisfying the most specific and most requested needs in this field, for the treatment of any type of metal.

Confezione di sgrassante per vibrofinitura

Should you have any specific request concerning vibrofinishing or tumbling, do not hesitate to contact us. Our technical staff is at your disposal to thoroughly explore your issues and to advise you the product which can suit you the best.

All our products are formulated using raw materials having a low environmental impact, within the respect of the environment and people protection.

Cerniere pre e post trattamento per vibrofinitura

Do you need a customized product for tumbling?

Should this be required, we can develop and produce customized products for tumbling, to meet your specific needs.

Here below are some of our products:


It is a liquid acid brightener agent, specific for the treatment of small brass and copper metal parts. Excellent for cycle preparation before galvanic treatments.


Acid degreasing-brightener for the polishing treatment of aluminum, to be used with steel balls. It can also be used on stainless steel, brass and copper.


It is an alkaline powder compound, specific for polishing small parts of aluminum, brass, copper, bronze, nickel, gold and silver. Specific for the finishing of items to be used for jewelry, eyewear and fashion accessories.


Neutral pH product based on surfactants, specific for the brightening of precious metals, stainless steel and brass.


Liquid degreasing and polishing agent. Degreases, deoxidizes and activates steel, stainless steel, copper, brass and aluminum.


Concentrated liquid cleaner, based on natural and synthetic surfactants, used for the removal of any type of dirt from any type of metal surface. To be used within cleaning processes of jewelry, eyewear and fashion accessories.

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Surfatek S.r.l.

Via Giacomo Leopardi 24/26,

20081, Abbiategrasso – Milano

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