Thread Rolls for the Energy Fastener Industry
Manufacturers of special fasteners for the energy industry (Oil & Gas, Wind Energy, and Nuclear) demand large-size, high-performance thread rolling rolls. Several manufacturers specialized in the production of these critical components rely on Heroslam as their trusted partner for thread rolling solutions.
Quality and Precision
We manufacture large-diameter thread rolls with ground profiles, achieving highly durable tooling. Our rolls provide excellent reliability and stability in the thread rolling of large bolts, ensuring high thread accuracy while minimizing quality issues in the final part.
Proprietary Chamfering and RRO Technology
Specially designed chamfers and RRO (Radiused Root Runout) geometries for thread rolling large-size parts and coarse pitches. Our proprietary chamfering and RRO technology ensures optimal thread quality and fatigue resistance in the final part while extending tool life by minimizing edge chipping on our thread rolls.
Long Life Thread Rolling Tools
Thanks to our ground profiles, as well as the quality of our steels and special coatings for high-demand thread rolling processes, we manufacture high-performance, long-lasting thread rolls for large bolts made from high- hardness materials.
Comprehensive Service
Top-level technical support, custom tool manufacturing, and tool regrinding services.
