This 3-in-1 set contains 20 Pcs sandpapers, 3 PCs sand sponges, and a sandpaper holder at a competitive price. Each sandpaper (9.06’’ X 11.02’’) can be cut into 3 pieces in size 6.5’’ X 3.35’’ to fit the sandpaper holder which provides more times of usage. You can also cut it to any shape and any size to work on your projects.
The sandpaper assortment includes 8 sheets of 80/120 grit, 2 sheets of 400/600 grit, as well as 3 pieces of sanding sponge in 40/80/120 grit. With an additional sandpaper holder, this set meets all your grinding requirements.
Sanding Wood:
It is better to choose 80/an 100 grit sandpaper or sanding sponge for wood grinding.

Sanding Metal:
Choose the sandpaper/sand sponge of low grit commonly when processing relatively rough surfaces of the metal.

Sanding Plastic Burr:
Sandpaper or sand sponge should be selected according to the shape of the plastic surface when polishing plastic burrs

Sanding Paint:
Choose a higher grit of sand sponge/sandpaper when sanding paint because the paint surface is generally more delicate.
