Deep rolling of high-strength bolt
Task
Achievement of fatigue strength
Solution
Deep rolling of thread undercut with EF45 tool in the same clamping directly after turning
User benefits
- Reduction of product costs by about 25
- Fulfilment of safety standards
- Achievement of fatigue strength
Download Application Example High-strength bolt
- ECOROLL AG - Deep rolling of thread undercut of high-strength bolt Reduction of production costs by about 25%