Engineering with High Precision

No matter the tolerance or requirements, let our decades of process know-how and machine tool building experience help you to improve efficiency and profitability.

Functionally perfect surfaces

Unique applications - Custom solutions

Whether it’s low-volume attachments or complete machining solutions with automation, we work together with you to review your existing production structure and meet any requirements in the following areas:

  • Superfinishing
  • Flat Finishing
  • Fine Grinding
  • Double-Disk Grinding
  • LeanSystems
  • Automation

Proving Precision

Our technology centers provide the ability to run your workpieces on our machines in a practical environment, partnering with you to develop the optimal process for your application. A climate-controlled Metrology Lab with state-of-the-art measuring equipment delivers precise and reliable results.

Challenge us!

Supfina North America
+1 401-294-6600
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Supfina receives
prestigious honor

Out of more than 150,000 companies, Supfina has been awarded the coveted distinction of "Germany's Innovation Leader" by the F.A.Z. Institute for our above-average research and patenting activities.

The F.A.Z. Institute, a subsidiary of the Frankfurter Allgemeine Zeitung, in cooperation with the economic research institute Prognos, has created a unique overview of the German Innovation Leaders in a study.

These include hidden champions but also world-famous brands. A list of the innovation leaders is published on the website of the Frankfurter Allgemeine Zeitung.

To see the list of award-winning companies ...

Superfinishing

Also called Micro finishing
or short stroke honing

3 terms - 1 process with exceptional properties.
See here the Supfina solutions for this surface treatment.

  • Raceway machining for roller bearings
  • Throughfeed machining for rolling elements
  • Grooving for shafts
  • Spherical machining for ball bearings

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For the flat surface

Always the right choice

Suitable for every requirement, we offer the optimal process.

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LeanSystems

For every application

From Superfinishing attachments or add-on units for lathes and grinders to complete LeanSystems with automation.

Are you looking for a solution? We have it.

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Robotic Systems

Robotergestützte Automatisierungslösungen

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Test Center

Utilize our test center with a complete production area of superfinishing, fine grinding and double-disk grinding machines for your detailed sample machining and a measuring room for documentation to meet our quality assurances.

Service

At Supfina, service is key. Not only do we provide our clients with in-depth consulting, we work closely with you to develop optimum solutions for your specific surface-finishing requirements.


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Used machines

You receive an immediately available, operational and reliable machine. Benefit from the possibility to adapt the machine to the new application area according to your individual wishes and this directly by the manufacturer.

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Customers

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Systems

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Countries

Challenge us!

We are pleased to work with you.

Supfina North America
+1 401-294-6600
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Latest

Always the latest. You can find more in the section NEWS

Supfina at the Hardware Fair 2022

Supfina at the Hardware Fair 2022

At the number 1 trade fair for hard goods, the International Hardware Fair in Cologne, Supfina presents solutions for automated, robot-assisted machining of hand tools.

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Supfina used machines: Lasting value through quality

Supfina used machines: Lasting value through quality

Take advantage of the demonstration or used machines directly from Supfina: You receive an immediately available, operational and reliable machine.

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Cutting-edge technologies for high-precision surface machining at the GrindingHub

Cutting-edge technologies for high-precision surface machining at the GrindingHub

Press release of Supfina Grieshaber GmbH & Co. KG
from March 24, 2022

"Solutions for high-precision surface machining" is the slogan of Supfina's 132sqm booth C10 in Hall 10 at GrindingHub in Stuttgart, Germany, from May 17 to 20.

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Creating a World-Class Digital Workflow

Creating a World-Class Digital Workflow

“Going paperless” — eliminating hard copy documents in favor of digital storage—has been a goal of manufacturers for many years. For a quality group or lab, the benefits of going paperless are compelling, in regard to both environmental impact and data accessibility.

Supfina – a North Kingstown, R.I., developer and manufacturer of machine tools that produce fine and ultrafine surfaces in – has taken its own paperless workflow further.

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Just the right voltage (for autonomous driving)

Just the right voltage (for autonomous driving)

With the Supfina Spiro F5, TDK produces innovative micro-inductors

From ABS brake support to lane departure warning and steering systems to semi-autonomous driving, hardly any new car today can do without a wide range of safety and comfort systems. These systems rely on a wealth of sensors to work properly. Therefore, the right supply voltage in the automobile is needed. This is the field where TDK Electronics comes in at its development and production site in Heidenheim.

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XinYa GreenPower relies on the Supfina Face for flat finishing

XinYa GreenPower relies on the Supfina Face for flat finishing

Since commissioning a year ago, the Supfina Face flat finishing machine has been producing at the XinYa GreenPower plant with the highest quality and reliability.

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Events

You can find all events here

IMTS
September 12 - 17, 2022Chicago IL / USAStand 237341, North Building, Level 3At the stand of Meister AbrasivesInternational Manufacturing Technology Show
 International Hardware Fair
September 25 - 28, 2022Cologne / GermanyHall 10.1, Stand C50

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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Engineering with High Precision  Twitter

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

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