No matter your workpiece properties, the Supfina Spiro offers an ideal fine grinding solution for your most stringent tolerance and material requirements.

We work closely with you to determine your wants and needs and fine a solution based on your budget. Precision without compromise, it’s our lifelong promise.

• High drive performance
• Maximum flexibility for many applications
• Individually customizable for optimal machining results
• Reduced tool wear thanks to the low-vibration machine stand and guard
• High-precision, noncontact measurement control
• Visual process control for consistently high precision
• User-friendly and intuitive operation
• Great accessibility
• Replacement of the lapping process to increase the efficiency of the process chain

The Supfina Spiro F5 was specially developed for fine grinding smaller workpieces that require highly precise plane parallelism. It’s the perfect fit for your needs.

• 100-program storage
• Integrated sharpening programs
• Up to seven process cycles
• Optional loading table

The flexible Spiro F7 fine-grinding machine is ideal for creating precise flat surfaces on workpieces made from a wide variety of materials.

• Memory for 192 programs
• Rigid machine concept
• User-friendly, thanks to visual-process control

Our largest Spiro machine is designed to process workpieces with diameters of 6 mm to 420 mm and with special height, parallelism, and flatness requirements, all with high precision and cost-effectiveness.

• Energy-efficient, low-maintenance drive concept
• Very good accessibility
• User-friendly, thanks to visual-process control
• Flexible connection to different loading systems

Advantages of using a torque motor

• Energy efficient with very high initial torque
• No vibration due to geared components
• Direction change without backlash or loss of motion
• New machining sequences possible
• Maintenance-free operation
• No gear oil required
• Smaller footprint
• Maximum rigidity

We know your workflow is unique to your processes. Our wide range of loading and unloading options can meet any stringent needs.

From short cycle times to reduce downtime, short set-up times and flexible adaptation to different feeding systems and visual process control, Supfina finds your perfect solution for all these tasks.

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The user-friendly and intuitive operation, combined with visual process control, ensures consistently high precision.

The utilization of a carrier exchange tool is just one of the many ways to improve efficiency automation in the Spiro.

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The Spiro F5 fine grinding machine can include the use of an optional loading table for manual loading and unloading purposes.

Supfina recently partnered with The Timken Company with their complex automation needs, customizing a Spiro F5 with material handling robotics.

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the Swiss company MPS Micro Systems AG was looking for an opportunity to rapidly .expand its capacity in the manufacture of micro components without compromising on processing quality

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With the newly delivered Supfina Spiro F7 fine grinding machine, the precision parts specialist URBEN + KYBURZ AG, Switzerland, is expanding its product range and competitiveness.

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No matter the material, the job can be done to the most stringent requirements.

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See which Spiro fine grinding machine works for you, complete with technical information and specs.
 

Watch the Spiro fine grinding line in action.
 

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