ROTOR - Blast wheel turbine (tool steel) with reference A-14.01.20 made of wear-resistant materials, compatible with manufacturer reference number 537.000057 / 537.000058 for turbine C350/380 of the GIETART-KALTENBACH shot blasting machine.
The ROTOR - Blast wheel turbine (tool steel) is polished, balanced and hardened to 62-65 HRC, notably improving its efficiency against wear.
Hardness is guaranteed by a hardness certificate.