CERATIZIT Group
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Gear Cutting & Skyving

  • Gear cutting and skyving

    Maximum efficiency for gear wheels

    Passion – precision – process reliability

    Whether you make delicate gear wheels for the watch industry, supply the automotive sector or produce gear wheels for special gears – the experts at CERATIZIT can develop exactly the product you need. Working with you as partners we will create your carbide hobs for large-batch and high-volume production. As a leading carbide manufacturer we offer you our expertise for the entire process chain of cemented carbide production, up to provision of the blanks which are of course delivered just in time to your production department.

Dialogue – efficiency – progress

Our online configurator revolutionises hob ordering. In just a few steps you can now create your individual blank, when and wherever you wish. Alternatively, you can of course still send us a drawing which will be used as a basis for your individual calculation and for the design of your near net shape hob blank. This minimises the costs for you – efficiency starts right away with the enquiry, and continues well into the production process. As a result CERATIZIT products offer the ideal conditions for final products with a perfect finish. Ultramodern cutting machines can handle even the most demanding gear geometries, in batch sizes between 1 and 250 items.

    Advantages and benefits

    Online configurator in E-Techstore for automated blank production around the clock.

    Immediate preparation of a quotation, time saving.

     

    Near net shape for the minimum possible grinding allowance, close sintering tolerances.

    Speedy and economical processing thanks to reduced grinding work.

     

    Premium carbide grades for maximum tool life.

    Longer service life = reduced payback time.

     

    Higher cutting speeds compared to steel or PM steel.

    Faster gear wheel production.

     

    5 axis machining.

    Reliable production of the most complex geometries.

     

    Stock management and production procedures specially tailored to hob blanks.

    The optimised process chain guarantees minimum delivery times.

     

    Hobs are also suitable for dry machining.

    Versatile application of CERATIZIT blanks for hobs.

     

     

    Product details

    • Shank-type hobs with gashes
    • Shank-type hobs with gashes and thread
    • Gear cutters
    • Hobs with bore
    • Hobs with bore, gashes and thread
    • Special hobs
     

    Brand new:

     

    Blanks for Skiving Tools

    • Bore- and shaft-type skiving tools for internal and external gears.
    • Even more precision and efficiency compared to traditional turning and gear shaping.
    • CERATIZIT is your perfect partner to produce a blank design according to your specific requirements.
    • Application Range

      Application range

      Hobs may be used for the production of gear wheels, worm wheels or gear racks in the following sectors: 

       

      • Automotive
      • Mechanical engineering
      • Watches
      • Energy