Overview of important and interesting milestones in the history of our company.
Beginning of production of diamond tools in the company Stellwag & registration of the Urdiamant™ trademark
Urdiamant became part of a state-owned company Pramet, specialized in powder-metallurgy products and tools
First synthetic diamonds produced in Šumperk
We start producing non-coring bits with polycrystalline diamond cutters and a sintered matrix core
2008 & 2009
First hybrid bonds in our product portfolio & registration of trademarks: Flute – Speed ®, Insert – Speed ®, Ultra Tec ®, Dome Drill ®
Registration of a trademark Rock-Snake ® for wire-line coring bits for geological surveying