20PCS 3x18 Sanding Belt Sanding Belts (3 Each of 60, 80, 120,150,240,400 Grits, 2 of 40 Grits) Sanding Discs [8 Pieces Available]: The package

[8 Pieces Available]: The package includes 8 drill bits

Strong Adhesion: The back of the hooked sanding disc uses strong sticky velvet so it will be firmly attached to your sander and will not fall off even when rotating at high speed

both beginners and experts

anti-static and anti-clogging

20PCS 3x18 Sanding Belt Sanding Belts (3 Each of 60, 80, 120,150,240,400 Grits, 2 of 40 Grits) Sanding Discs [8 Pieces Available]: The packageBelt Sander PRO: Sanding belts are crafted with selected premium open coat aluminum oxide grain, feature excellent abrasion resistance, anti static and anti clogging. No such "A lot of fall out of the grits and fiber" occurred in normal use. Strong Connection at the SeamBelt Sander's thoughtfully diagonal lap splice minimize bulges at the joints to maximize the strength of seam connection for a smoother experience and less "belts coming apart" issue,