16pcs Superfine Sanding Sponge Blocks 500-600 Grit Sanding Block, 120x100x12mm Nozzles measure the size of the

measure the size of the bathroom floor drain pipe (the size of the square groove of the bathroom floor drain and the inner diameter of the drain pipe)

Specification: Size: 220 x 150cm / 86

Brush Height: 30mm/1

Corrosion-resistant and heat-resisting

Part Numbers/FCC ID: TQ8-FOB-4F03

16pcs Superfine Sanding Sponge Blocks 500-600 Grit Sanding Block, 120x100x12mm Nozzles measure the size of theThe foam sanding blocks are washable and reusable. They can be used for both wet and dry polish. Block shape should suit your specific needs, whether flat for larger surfaces or contoured for more intricate work. High density sponge is soft, and flexible, and provides cushioning while sanding. It allows for better control and reduces the risk of leaving scratches on the surface being sanded. The sandpaper blocks come in different grit sizes, which