KERN-DEUDIAM Diamantwerkzeuge und Maschinen GmbH is one of the leading German manufacturers of diamond tools and machines with worldwide business relations for more than 40 years. In the past decades we always pursued our own ways: our portfolio includes the most diverse, versatile and valuable construction tools on the market which are consistently and entirely developed and manufactured in Germany – to the highest quality standards and including innovative features making your work pleasant, productive and more efficient.