1.100 PCS 5 Inch 8 Holes Hook and Loop Sanding Disc, 20 pcs Each of 600 800 1000 1500 2000 Grits 2. aluminum oxide grain delivers a faster and long lasting cut, and anti-static 3.useful for applications in woodworking, automotive, stone, plastic, fiberglass, Composite, rubber, leather, glass, and more 4.hook and loop style design allows for quick and easy Sandpaper changes; Buckle backing for rugged durability; 6-hole punch design optimizes dust extraction 5.Suitable for random Trackal sander, such as ROS20VSC 3725DEVS ROS10, DWE6421K DWE6423K, RS290G, BO5041K, 382, Black & BDERO100 and more size:125MM Material:Alumina colour:Red-brown Package Contents: 100 * sandpaper (600 mesh 800 mesh 1000 mesh 1500 mesh 2000 mesh 20 each) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.