Review (3/5): I guess they could be useful if you clear coat your nails immediately after
No grade between the ultracoarse sides and four superfine grits. Low quality for the price.
Bought these on a whim, shined up my nails once and as soon as I touched anything they were scratched again. Duh, (even healthy) nails are soft. I guess they could be useful if you clear coat your nails immediately after?