Sharp edge test apparatus

ISO 8124 - Safety of toys
  • Mandrel made of hardened steel
    • Ø (9.53 ± 0.12) mm
    • Ra < 0.40
    • Hardness > 40 Rockwell C
  • Tangential velocity : (23 ± 4) mm/s (About 46 RPM)
  • Mandrel axis applies a perpendicular vertical load of (6 +0/ -0,5) N
  • Automatic stop after 1 rotation (360° travel)