150pcs Sanding Discs 125mm/5-inch Sandpaper Set Hook and Loop 8 Holes 60/80/100/120/150/180/240/320/400/600 Grits Assorted for Random Orbital Sander

Specifications: Size: 5 inch diameter Color:Red Specifications Tolerance: +/- 1 mm Abrasive: Aluminum Oxide Back technique: napping Number of holes: 8 Holes Fits for 5-inch Random Orbit Sander 20PCS 60 grit sanding discs 20PCS 80 grit sanding discs 20PCS 100 grit sanding discs 20PCS 120 grit sanding discs 15PCS 150 grit sanding discs 15PCS 180 grit sanding discs 10PCS 240 grit sanding discs 10PCS 320 grit sanding discs 10PCS 400 grit sanding discs 10PCS 600 grit sanding discs 10 different grades 150pcs in total. The higher the number the finer the grit. And vice verse.