Grinding machines for maximum productivity

CNC grinding machines with enhanced flexibility, productivity and precision

From the user, for the user

ALESA AG "us de Schwiiz" (from Switzerland) has been known since 1934 as a specialist for circular saws for processing metals and steel materials. Based on decades of detailed experience as a producer of metal circular saws and users of grinding and sharpening machines, the Swiss tool manufacturer has now developed extremely efficient, reliable and precise grinding and sharpening machines.

True to the motto "from the user to the user", great emphasis was placed on user-friendliness, time-optimized work processes and a robust and reliable design.

In 2017, with the spin-off of the machine construction department and the founding of ALESA Maschinen AG, a clear course was set.

Tool manufacturers can produce new metal circular saws in small, medium to very large quantities on the ALESA CNC grinding machines with longest autonomy and maximum process reliability. Learn more about these products...

Tool sharpeners can use ALESA sharpening machines to efficiently and completely reproduce the perfect sharpness of metal circular saws by re-sharpening or re-cutting in one clamping, thus multiplying the useful life of the tools. Learn more about these products...

But that's not enough!

Thanks to their constructive and control-related flexibility, ALESA grinding and sharpening machines can also be used to produce and sharpen circular knives or ring knives. For detailed information please contact us, we are happy to help you ..

In your batch production, you can simultaneously grind the inside and outside of high precision turned parts. Here you find more detailed information ...

The ALESA grinding and sharpening machines offer the same added value, which are probably also crucial for your customers:

  • convincing cutting performance
  • best cutting quality
  • longer service life
  • highest process reliability
  • and thus more productivity

True to the motto «from the user, for the user»!

«As an entrepreneur, I know the challenges of tool manufacturers and sharpeners from my own experience


Sharpening machines to resharpen metal circular saws

The re-sharpening, re-cutting and chamfering of different circular saws made of HSS and solid carbide is done quickly, easily and safely with the REDENT 400.

Insert the circular saw - press the start button - the REDENT 400 automatic sharpening machine does the rest - after all, your time is valuable.

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Grinding machines to produce metal circular saws

If high precision and large numbers are the focus, each saved setup or handling of the workpieces is worth cash.

In order to save you money every day, the DENTA COMBI 160 handles the cutting, sharpening and chamfering of metal circular saws made of HSS and solid carbide in one clamping and with up to 24 hours autonomy.

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Clever machine concept for maximum productivity

This uniquely flexible machine concept FLEX COMBI 200, which is based on the DENTA COMBI 160, closes in a cost sensitive way the gap between the standardized CNC grinding machines and the customer-specific, expensive special purpose machines.

Thanks to its constructive and control-related flexibility, for example, high-precision components can be simultaneously grinded inside and outside.

Click here to find more detailed information...