Riffler File Set 10 useful shaped double ended rifflers. Useful for reaching places not accessible with ordinary needle files. For reaching places not accessible with needle files 10 different profiles Medium cut Good value for money These riffler files are the same size as needle files, they are well made and have a very fine cutting surface and good sharp points. They cut well and evenly, and offer a good variety of shapes, including flat, curved, round, triangular and knife.