# Carbide-tipped replaceable blocks

URL: https://knoedlseder.com/en/products/hartmetallbestueckte-wechselstollen  
Languages: [de](https://knoedlseder.com/de/products/hartmetallbestueckte-wechselstollen?format=md) · [en](https://knoedlseder.com/en/products/hartmetallbestueckte-wechselstollen?format=md) · [cz](https://knoedlseder.com/cz/products/hartmetallbestueckte-wechselstollen?format=md)

![Zwei hartmetallbestückte Wechselstollen, aufgestellt und liegend, mit sichtbaren Einsätzen und Bohrungen.](https://knoedlseder.com/media-cache/uploads/2026/11/hartmetallbestueckte-wechselstollen-bild-57.jpg)

Category: [Drilling Tools and Accessories](https://knoedlseder.com/en/products/categories/werkzeuge-und-zubehoer?format=md)

Our carbide-tipped replaceable blocks are interchangeable cutting and wear parts for drilling tools. The blocks shown feature carbide inserts and mounting holes. Features:

-   Replaceable block design
-   Carbide inserts in the cutting area
-   Mounting holes in the block body

## Related Products

- [Carbide-tipped weld-on blocks](https://knoedlseder.com/en/products/hartmetallbestueckte-anschweissstollen?format=md)
- [Hardfaced wear strips](https://knoedlseder.com/en/products/verschleissleisten-mit-hartauftrag?format=md)

## Contact Person

- [Head of Internal Sales](https://knoedlseder.com/en/team_members/michael-kirchinger-2?format=md)  
  Head of Internal Sales Germany  
  Gotthard Knödlseder Hammerwerk GmbH  
  Email: km@knoedlseder.com  
  Phone: +49 85 86 96 78 11
- [Head of Internal Sales](https://knoedlseder.com/en/team_members/thomas-schmid?format=md)  
  Head of Internal Sales Austria  
  Gotthard Knödlseder Bohrtechnik GmbH  
  Email: ts@knoedlseder.com  
  Phone: +49 85 86 96 78 14