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Supfina Grieshaber Products

Solutions and Services for High Precision Abrasive Machining

Supfina Grieshaber GmbH & Co. KG
Parallel plane grinding machines

Supfina Spiro F7

Soft or hard? From aluminum to zinc, from soft Plastics to hard ceramics: No matter the workpiece properties, Spiro provides the best fine-grinding solution for achieving highly precise plane parallelism. And whatever the material, the job can be done to the most stringent tolerance requirements in the micron range, with the precision that you?ve come to expect from Supfina. What?s more, such precision can perfectly meet a customer?s specific needs. Drive performance; loading options; filtration and cooling; optimal tooling: Supfina works closely with each customer to determine what solution works best for that particular machining task. Fine grinding Maximum efficiency and high precision
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Supfina Planet BD
Supfina Planet BD
Solutions for grinding coated brake discs
Supfina Grieshaber GmbH & Co. KG
Parallel plane grinding machines
Supfina Planet BD
Double-disk grinding machine of the proven Planet series for grinding coated brake discs.

  • Double side grinding (simultaneous machining of both friction ring surfaces) for high throughput / short cycle times
  • Coating and grinding as a complete solution
  • Maximum quality through innovative process control, optionally with in-process gaging
  • Optional automation of loading and unloading for various feeding and discharging systems
  • Significant cost reduction by optimizing the process chain coating – double surface grinding
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Supfina Planet V4
Supfina Planet V4
Parallel plane grinding machine
Supfina Grieshaber GmbH & Co. KG
Parallel plane grinding machines
Supfina Planet V4
With the development of the new and powerful Planet V line Supfina advances into a new dimension of Double Disk Grinding. The extremely rigid and compact overall machine concept with vertical spindle arrangement was developed together with our customers. For the end user, it offers an excellent finished part with cost-effective production. Down time is reduced to a minimum thanks to unique equipment features such as the patented tilting navigation and the integrated tool change device. With the Planet V's floor space saving self-contained design (machine can be transported in one piece), the machine can easily be integrated into new or existing manufacturing lines. Loading and unloading can be manual or automatic. Depending on the part requirements, different tools (conventional/CBN) and methods(through-feed/plunge-cut) can be used. All dressing technologies are of course available.
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