KMFS Blank Stone 8KIT Lapping Film Set polishing tape, 1500, 2000, 3000 and 5000 grit

The KMFS Blank Stone 8KIT Lapping Film Set consists of multiple lapping films and eight aluminium bases. A lapping film, also known as polishing tape, is a strip of paper with a very fine diamond powder. In fact, it's a kind of sandpaper, but much finer! You use a lapping film as the last step in the sharpening process. It removes small scratches and other imperfections from the edge of your knife. This polishing effect gives your knife a shiny and razor-sharp edge.