SIA 4" Surface Conditioning Discs 100mm - No Centre Hole

Grit type

  • Aluminium oxide / blue-fired


  • Nonwoven


  • Mechanical


  • Excellent and consistent finish over a long period of time
  • Suitable for general use in dry and wet sanding applications
  • Low-stretch belt
  • More durable so more resistant on edges
  • Much less smearing tendency than existing products; especially at the edge of the disc when working at tight angles


  • Deburring
  • Removal of rust and paint
  • Removing discolouration
  • Surface treatment
  • Finishing to prepare for coating and electroplating

Material-Main application

  • Unalloyed / low-alloy steel
  • High-alloy steels
  • Non-ferrous metal
  • Aluminium