Sia 1919 Multi Jetstream 2 150mm Disc

1919 Multi Jetstream 2 – The multi-hole sanding disc – cleaner, safer and more efficient. Optimised air flows guarantee maximum extraction performance of the multi-hole sanding discs in this range . Sanding dust is therefore extracted more efficiently and the lifetime is increased. In addition, the hole design reduces dust emissions. The discs are available for a wide range of applications.

As a universal all-round product, 1919 siawood + with its outstanding properties in wood and lacquer applications meets the highest demands of the woodworking industry and trade.

Grit type

  • Aluminium Oxide
  • Available in 40, 60, 80, 100, 120 & 150 grits


  • Premium product for the highest quality demands in stationary wood sanding
  • Minimal clogging thanks to modern coating technology
  • Outstanding performance and long life
  • Very high abrasive performance with a good finish
  • Backing with very high stability and rigidity
  • Lower grinding costs due to longer lifetime and fewer belt changes


  • Calibrating surfaces
  • Coarse sanding of solid wood and wood-based materials
  • Fine sanding of solid wood, veneer and wood-based materials