Sandpaper is attached to both sides of the body of this plate-like filing tool, useful for processing parting lines on plastic kits and for shaping putty, resin, etc. The body of the file is a three-layer structure, with a rigid core and a soft base on the upper and lower sides, with sandpaper applied on top of that. This file can safely be trimmed to the size and shape of your choice.
These sets of 10 pieces features 400-1200 count sandpaper. ( 10 sticks of 1 grade type per pack)