Simonds 6 Piece Needle File Set, Swiss Pattern, Double Cut, #2 Coarseness, 5-1/2" Length Set of 6 needle files in a variety of shapes for a range of precision uses Swiss pattern precision files for removal of material on delicate or intricate parts Double-cut grade 2 teeth for finishing, sharpening, and deburring with a smooth finish Knurled round handles for grip Comes in a vinyl sleeve for storage