--- Product Information ---- Hi-Spec 16 Piece File Set Metal Hand & Needle File Tool Kit. Large & Fine Micro Steel Files. Flat, Half, Round & Triangle for Crafts, Metal & Wood Work. All in a Big Zipper Case --- About Item --- FILE KIT & EXTRAS: De-burr, shape, trim, and smooth metal, wood and plastics. Complete set of full-length and needle files, work gloves and sanding paper for DIY, woodworking, craftwork and hobbies. All kept in a big zipper case 4 FULL-LENGTH SIZES: For general-purpose broad filing. Long 8in/200mm machinist’s files with chunky handles. A flat, a half-round and a triangle file, all three with a double-cut tooth pattern, and a round file with a single-cut pattern. 12 NEEDLE FILES: For fine detail and delicate work. These smaller 4.25in/105mm needle files have shapes that include Square, Round, Flat, Joint, Slitting and Equalling with a double cut pattern and coarseness from smooth-cut to second-cut. NB. Some files intentionally have blank or unmilled edges and surfaces for safe precision filing STEELY-EYED HARDNESS: Made from heat-treated T12 and 82B Spring Steel High-Carbon steel alloys for high wear resistance and hardness with low ductility. A light touch of machine oil preserves their surface finish. The handles have a non-slip TPR rubberised coating with the large handles featuring a hole for wall hanging ZIP CASE, GLOVES & SANDING PAPERS: Protect the files in the 13.5in/345mm long reinforced shell Oxford weave zipper case. The cotton work gloves have a rubber texture for non-slip tool holding. Use the extra sanding papers for a finishing touch