Double-Disk Grinding

Flat components

Accurate flat surfaces are often required even if the workpieces they belong to are not visible. In household appliances, in entertainment technology, in the manufacture of clocks and watches, in the automotive field – nearly every product today contains small, flat parts.

Due to the high demands made on tolerances, evenness and parallelism, the workpieces have to be ground to a very precise degree to enable them to perform as intended. They are often components that the user never sees but which are essential so that the clock, watch, pump, gearbox and car function properly. The manufacturing process requires both quality and economical processes to be in the foreground.


This is where Supfina is setting new standards. Our double-disk grinding technology enables high product quantities to be machined to consistently high standards in the shortest possible times. The result is workpieces with high surface quality, evenness and parallelism while ad­hering to the tightest of tolerances and keeping costs per part to a minimum.

Supfina Solutions: Double-Disk Grinding

“Increasing tolerances present us with new challenges every day. The sum of all tolerances is very demanding, especially for assemblies. But with our plant equipment and our know-how, we are very well-positioned. Supfina is a very important partner for us. Their Planet V7 double-disk grinding machine still plays a key role in our production. And with Supfina’s well-trained staff, expert advice means that we’re always in good hands.”

Edi Güntensperger, Managing Director of Feinstanz AG.

Supfina Grieshaber GmbH & Co. KG

Schmelzegrün 7
77709 Wolfach / Germany
+49 7834 866-0
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Supfina Machine Company, Inc.

181 Circuit Drive
North Kingstown
RI 02852-7439 / USA

+1 401-294-6600
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Solutions · Services · High Precision Abrasive Machining 

Superfinishing · Flat Finishing · Fine Grinding · Double-Disk Grinding · SpeedFinish® · Automation

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