Kwb assorted aluminium oxide sandpaper for wood and metal pack of 20 kwb 810 960 p this pack of 20 assorted aluminium oxide sandpaper for wood and metal from kwb consists of the following p p 5 sheets each of 60 80 150 180 grit p kwb 810 960 assorted aluminium oxide sandpaper wood metal 23 x 28cm 20