designed for sanding walls and ceilings made of drywall or plaster in any position robust drive system ensures a long service life double dust extraction (brush outer ring and 8-hole internal dust extraction) quick and easy to change abrasive discs connects to vacuum cleaner for full dust extraction Designed for sanding walls and ceilings made of drywall or plaster in any position Robust drive system ensures a long service life Double dust extraction (brush outer ring and 8-hole internal dust extraction) Quick and easy to change abrasive discs Connects to vacuum cleaner for full dust extraction, Manufacturer: Vitrex