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

Blood Diamonds I

We also produce tools for you that are mounted with real diamonds. Again and again we are asked about the term blood diamonds in this context. What actually are blood diamonds? - The term came up about 25 years ago when the world public realised that rough diamonds are very well suited for money laundering and that wars are financed through illegal mining and the diamond trade - namely in some African countries, cf. en.wikipedia.org/wiki/Blood_diamond. Hence the term: in a figurative sense, there is blood on certain diamonds. Of course, we do not use blood diamonds. You will find out how this is ensured here in 14 days.

RoHS and the new EU Drinking Water Directive

For many years, the EU has been reducing the maximum permissible levels of substances hazardous to health in products.

Find out more here!

10/22 - 10/22/2021
DST Turning and Spantage Southwest
DE-78056 Villingen-Schwenningen

03/16 - 03/18/2022
GrindTec
DE-86159 Augsburg 

More info here

Daydream bench

We at WEISS AG are involved in social projects too. For example, we recently purchased a bench and had it installed in Freienland near Walzenhausen. The bench is very comfortable; it is intended to encourage people to lie down, rest, meditate and philosophise for longer periods of time. The project was realised together with Mrs Eva Sturm. For more information see eva-sturm.ch/projekt-liegebank/

We recently inaugurated the bench with a small barbecue.