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We stand for innovative and productivity-enhancing diamond and CBN tools.

Products

Our product areas

  • Turning
  • Milling
  • Dressing
  • Grinding
  • Measuring and testing
  • Polishing and lapping
  • Filing
  • Special offers
  • KORLOY EUROPE - Offers
  • Ski service

Our services

  • CAD construction
  • Wire eroding
  • Brazing by induction
  • Laser processing
  • Regrinding service
  • Process optimization
  • Directive RoHs
  • Training
  • Special tools
  • Technical consulting

News

04-14-2026

Skyrocketing carbide prices? Act smart now!

Prices for tungsten – and therefore for carbide tools – are currently heading in only one direction: steeply upwards.
For many companies, this means significantly higher costs when purchasing new tools.
But there is an economical and sustainable alternative:
Opt for remanufacturing and reconditioning instead of buying new!

* Regrinding instead of replacing
With our regrinding service, we restore your carbide tools to up to 90% of their original performance – efficiently, precisely and cost-effectively.

* 100% performance for diamond & CBN tools
Whether PCD, CVD diamond or CBN with a carbide shank – after our repair, your tools will achieve up to 100% of their original performance.

* Turn carbide scrap into cash
Take advantage of the current high scrap prices and return valuable raw materials to the cycle.

Your benefits:
- Significantly lower tool costs
- Longer service life
- Sustainable use of resources
Conclusion:
Why buy expensive new tools when reconditioning is the better solution?
* Get in touch – we’ll show you how to stay cost-effective despite rising prices!

01-12-2026

Standard grinding discs for grinding carbide and HSS milling cutters and NC drills

Here we present
Standard grinding discs for grinding carbide and HSS milling cutters and NC drills
before.

Cooling: with oil
Delivery time: from stock or max. 4 weeks

Offer (PDF)

01-06-2024

Expansion of our service portfolio

Our new services include in particular:
Regrinding of your drilling and milling tools and production of new and special tools according to drawings.
Pick-up and delivery service or postal dispatch.

Service:

- Regrinding
- Special tools
- Coating

Info

03/16/2026

Overview trade fair (s)

05/05. - 05/08/2026
GrindingHub
The new hub of international grinding technology
DE-70629 Stuttgart

Our exhibition space:
Hall 9, Stand D01

More info here

Weiss AG

Diamond and CBN Tools

Platz 229

CH-9428 Walzenhausen

+41 71 886 49 00info[at]weiss-diamant.com
Company informationGeneral terms of businessData protection
  • Home
  • Products
    • Turning
    • Milling
    • Dressing
    • Grinding
    • Measuring and testing
    • Polishing and lapping
    • Filing
    • Special offers
    • KORLOY EUROPE - Offers
    • Ski service
    • Sales partners
  • Service
    • CAD construction
    • Wire eroding
    • Brazing by induction
    • Laser processing
    • Regrinding service
    • Process optimization
    • Directive RoHs
    • Training
    • Special tools
    • Technical consulting
  • About us
    • Team / contacts
    • Job vacancies
    • Trade fairs
    • Certification
    • Social engagement
  • Contact