We produce diamond and
We are a family company with tradition since 1933
products and services
An overview of the products and services we offer.
Follow the newest information about our company on LinkedIn.
NEVER – ENDING…
… is the right synonym when it comes to the management of quality & environmental aspect in a production company like us. Production methods evolve, people change, or forget their habits, new standards come in place.
This year has been no different.
We´ve passed our mid-term audit and are looking forward to the 2024, when we plan to re-new the 9001 and 14001 certificates we hold.
ONE CAN’T ESCAPE IT…
…even when going to a bakery in the morning, we manage to bump into diamonds 😊💎
Another set of pictures from our journeys 🚘 to different customers in different countries.
Interesting applications, insightful discussions and a lot of fun. It´s great when work becomes a passion.💙🔥
Who we are
Overview of the most important information about our organization that give you the idea of who we are and how we do business.
Production of Diamond and CBN (Cubic Boron Nitride) tools; over 20 000+ products & services are in our portfolio.
Innovation is our daily bread. Every year we invest >3% of NS into R&D to provide our customers with the best possible solutions.
COOPERATION WITH RESEARCH INSTITUTES
We develop products & services in cooperation with prime technical universities (VŠB OSTRAVA and VUT BRNO).
CONSTANT QUALITY. ENVIRONMENTAL SAFETY
Both of these factors play an integral part in our way of doing business. See our ISO certification here.
We provide standardized, as well as tailor-made products. OEAM and private labels are also available options upon request.
QUICK LEAD TIMES
Majority of our standard products can be delivered in 4 weeks.
FLEXIBLE LOGISTICS OPTIONS
To minimize the lead time of our products, we offer the options of call-off stock, or consignment stock to our valued customers.
Video about our work
Diamond tools. A form of art itself.
This video shows what our work is like and why we believe it to be a sort of an art form itself:
- Experience, skills and passion are crucial aspects in our line of work.
- Our work has layers to it. Only through a combination of multiple steps are we able to get to the final product.
- We approach every piece of our production with caution, carefully checking every little detail.
History of our company
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
Participation on the first international exhibition GrindTec (participated ever since) and moving to new premises
Founding of an independent company Urdiamant, s.r.o.; first ISO 9001 certification; participation on the reconstruction of floodgates of the Gabčíkovo waterworks in Slovakia
Co-founding of an endowment fund to support higher education in Šumperk through cooperation with VSB – the Technical university of Ostrava
2008 & 2009
First hybrid bonds in our product portfolio & registration of trademarks: Flute – Speed ®, Insert – Speed ®, Ultra Tec ®, Dome Drill ®
Successful test of grinding wheels for production of indexable inserts using electro-erosive dressing system “PowerGrind” by company Agathon (CH)
First grinding wheels for top & bottom flat honing and fine grinding on machines like Stähli, Peter Wolters, Melchiorre, etc.
Registration of a trademark Rock-Snake ® for wire-line coring bits for geological surveying
Dolnostudénská 715/3, Šumperk 787 01, Czech Republic
VAT ID: CZ 258 58 653