Who are we ? 

ULTRADIA S.A. has been distributing diamond tools and machines for your sawing, drilling and sanding activities since 1994. With a presence throughout Belgium, Luxembourg, Northern France and Holland, we can provide you with support and advice for your worksites. 

A service 

Our technical sales staff are on hand throughout Belgium to advise you on the Weka, Klindex, Flex and Stihl machines and diamond tools best suited to your needs.

A showroom 

Located just a few kilometres from the Brussels-Namur motorway (exit 9), we are easy to reach and are open from Monday to Friday, 8am to 5.30pm. You'll find a wide range of tools and machinery, and be welcomed by a team of specialists ready to advise and guide you through your sawing, drilling, sanding and floor treatment problems. 

We have our own Weka and Klindex approved repair workshop. Our team undergoes regular training with our partners Weka in Germany and Klindex in Italy to keep abreast of the latest techniques and innovations. Thanks to our large stock of spare parts and our expertise, we can guarantee that your machine will be repaired quickly and under warranty from the manufacturers.

A production centre

A diamond tool production capacity unique in Europe: 2 centres in Belgium and Germany. Tools at the cutting edge of new technologies, ensuring you have a solution for every job.