Package Included: -10pcs x 40 grit -10pcs x 80 grit -10pcs x 120 grit -10pcs x 240 grit -10pcs x 320 grit -10pcs x 600 grit -10pcs x 800 grit < br> Using Tips 40 to 320 grits: for heavy duty removal or woodworking. 400 to 800 grits: for finishing high gloss clear coats.