Sia 1913 Siawat Wet and Dry Waterproof Sanding Sheets Grit & Size:400 Grit Max operating speed of 13

Max operating speed of 13

Backing: Polyester cloth P60 to P80

Use with 8" size grip hook & loop discs

Mirka DEROS II 550X 5" 5mm Random Orbital Vacuum Ready Electric Sander

Foam Thickness: 1

Sia 1913 Siawat Wet and Dry Waterproof Sanding Sheets Grit & Size:400 Grit Max operating speed of 13Product Overview: Sia 1913 Siawat Wet and Dry Waterproof Sanding Sheets is Sia abrasives top selling wet sanding sheets that stands out due to its high performance and water resistance. The 1913 Siawat series may be used wet or dry. It preserves maximum stock removal and lifetime rates even if wet for very long periods of time. Highly adaptable to shapes, curves and contours. Perfect for sanding off of coatings and impurities, sanding out of