Nilfisk Advance 01780144 by Nilfisk Advance OEM No reviews 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Contact Us For Pricing And Availability Description Warranty OEM Cross Reference Machine Fitment Description Disc 4.5" Very Fine Finishing. Fits Nilfisk Advance 01780144 Warranty OEM Cross Reference Machine Fitment