If you like to do small detail work then you know how valuable it is to have the right tool. These are a generic off brand so the quality is not the same as a Dremel brand sanding band. For as quick as you burn through these, having a large quanitity makes the job easier.

This listing is for 1/4" sanding bands with no mandrels. I believe these are 80 Grit, but not certain. These ziplock bags are 5" square and have close to 150-200+ sanding bands per bag.