NILFISK WALL DRILL KIT NILFISK WALL DRILL KIT Wall Drill Nozzle is perfect for fast and easy dust pick-up during drilling tasks! Just attach the Wall Drill Nozzle to the hose of your Nilfisk Vacuum Cleaner. Place the Wall Drill Nozzle on the surface, where you want to drill. Start the Vacuum Cleaner. The suction from the vacuum cleaner will make the Wall Drill Nozzle stick to the surface....