Hole finishing in railway
Application of the Hanna HR® system in the railway sector: typical materials, Ø ranges and recommended families.
Typical materials
Railway steels.
Recommended Hanna HR® families
HR4–HR8.
Measurable benefit
- +10% productivity vs equivalent leading systems
- −30% cost per hole
- +90% ESG improvement (carbide consumption)
See anchor case and savings calculator.