Are you looking for some useful and high quality files? Here， the 3pcs Stanley 45# Steel Diamond File Set will be a good choice for you. Made of excellent steel， the diamond file is sharp， hard and durable for long time use. The diamond file is suitable for precision work on carbide， glass， hardened steel and other difficult-to-machine materials. In addition， it allows aggressive action with delicate precision. The diamond files are sold in a set of three， very economical and nice. Do not miss the excellent tool!                                    Features            Professional design and new<br>Made of good steel， sharp， hard and durable<br>Lightweight and portable<br>suitable for precision work on carbide， glass， hardened steel etc<br>They are sold in a set， economical<br>Wonderful tool for any hobbyist or metal worker<br>                                                            Specifications             Brand     Stanley    <br> Quantity     3    <br> Material     45# Steel    <br> Dimensions     5.51 x 0.12" / 14 x 0.3cm    <br> Weight     1.59 oz / 45 g     <br>                                                             Package Includes            1 x 3pcs Diamond Files<br>