KING CANADA KC-8379 - VARIABLE SPEED DRYWALL SANDERDesigned for sanding drywall, ceilings and walls, cleaning floor residues, paint coatings and various adhesives. Powerful heavy duty industrial drywall sander. Features Designed for sanding drywall, ceilings and walls, cleaning floor residues, paint coatings and various adhesives Powerful heavy duty industrial drywall sander Variable speed dial and lock on button for continuous operation Telescopic extension extends the reach from 45" to 65" for those