Item No.: T01X173

.Material：Aluminum Oxide

.Set include:

 -11PCS 40 grit sanding discs

 -11PCS 60 grit sanding discs

 -11PCS 80 grit sanding discs

 -11PCS 120 grit sanding discs

 -11PCS 180 grit sanding discs

 -11PCS 240 grit sanding discs

.6 different grades, 66pcs in total.

.Size:5 Inch 8-Hole