We are expert manufacturersWith more than 75 years of experience in the design and manufacturing of thread rolling tools, we produce all our tools in-house “from-beginning-to-end", including heat treatment and coatings.QualityAll our thread rolling dies are made by grinding process, thus meeting the highest standards in profile quality and precision, guaranteeing an excellent tool performance.DurabilityOur exclusive manufacturing process, combined with our own special heat treatment and coating technologies, allow us to offer long life thread rolling tools for the most demanding applications.TrustThe most prestigious fastener and threaded parts producers worldwide rely on Heroslam as their main thread rolling tools provider. We establish long term business relationships with our customers, becoming their preferred partners in thread rolling solutions.Customer CareWe reply to all customer inquiries in 24 hours. Our Customer Care Team will assist and resolve any question and will offer the best solution to your needs.Worldwide presenceWe are present at more than 35 countries around the globe. Our extensive representative and distribution network allows us to efficiently approach international markets in a global-local way.R&DWe are a highly innovative company and we invest in R&D activities oriented to improve the performance and service life of the thread rolling tools we produce. Our innovative path is full of significant achievements such as: - Development of new steel alloys specially conceived for thread rolling dies- Self-developed special coatings (NIT and GG coating) specially conceived for improving threading performance and increasing die life of thread rolling tools- Self-developedgrindingtechnologies- Self-developed RRO technologyAs a consequence, Heroslam thread rolling tools are highly appreciated worldwide for their quality, precision and long tool life.