Aluminium oxide. 150mm. Features 8 pre-punched dust holes. Use on random orbit sanders. 10 pack.
 
 
 
 
 
Aluminium oxide
 
 
Eight punched holes for dust extraction
 
 
For general purpose sanding
 
 
Compatible with random orbit sanders
 
 
For sanding wood, paint, varnish, plastic, plaster and metals