The filling capacity 
of CUTOP circles is
      PROFESSIONAL FLAP WHEELS FOR EVERY TASK!
               Calcined
aluminum oxide (AI2O3)
      The filling capacity of GreatFlex circles is
               High-quality corundum allows you to grind hardened, alloyed and high-carbon steels, as well as bronze, cast iron and other materials.
    The disc plate is made of modern, high-strength and lightweight material - fiberglass.
    The petals are securely attached to the base of the circle with an adhesive layer based on synthetic resins.