Simon Nann GmbH & Co. KG (EN) > Products > Catalog of special clamping devices > Workpiece clamping collets > Special collets made from alternative materials, coatings

Special collets made from alternative materials, coatings

We manufacture special collets not only from the usual spring steel, but also from various other materials. Not every material is suitable for the manufacture of collets, but there are also alternative materials that can be used. These frequently include stainless material, spring bronze or other materials.

Please note that when using alternative materials the properties of the collet, such as e.g. wear resistance or spring properties, may be worse than when using the usual spring steel. Alongside the use of special materials in the production of collets, special collets can also be coated. We coat your special collets using various methods. We will be glad to give you advise on which coating is best suited to your particular application, e.g. as rust protection, for reducing or increasing the coefficient of friction, to avoid pressure areas on the clamped workpiece.

We offer, among other things:

  • carbide coating
  • synthetic coatings
  • DNC coating
  • TIN coating etc.

Please don’t hesitate to contact us. We will be glad to provide tailormade clamping devices for your requirements.