Features 【Package includes】You will get 1set containing 3pcs same chain saw files, we have 3kinds size for choose: 5/32-Inch (4 mm), 3/16-Inch (4.8 mm), & 7/32-Inch (5.5 mm) diameter saw chain files. 【Premium Material】These chainsaw files are made of high-quality materials. The carbon content of 2% (T12) is the best composition ratio for hand tools. It is very strong and durable, and the fine grain texture can remove materials faster. 【Easy to Use】These chainsaw files are very easy to use, and a chain saw file constructed of dense and consistent teeth helps to remove metal faster and smoother. 【Won't Harm Hand】These chainsaw files are safe to use, no sharp edges. When sharpening a knife, you will never worry about hurting your hands. Grind all chainsaw cutting chains more easily and you will get a new chain in minutes. 【Application】These chainsaw files are are suitable for standard chainsaw file guides and sharp rod-type file guides. Not only suitable for standard document guides, but also suitable for sharp pole-mounted document guides. <strong>Feature:</strong> This chain saw file is made of bearing steel , after elaborate Production process, it can be produced. It has sharp fangs, high hardness and has strong wear resistance. Start to fill by tightening the tension in the chain to firmly support and file cutters from inside out the cutter. It has a round shape, smooth cut and straight tang. Low noise and simple appearance. <strong>Specification:</strong> Color: as picture shows 3 sizes for choosing: 4mm/4.8mm/5.5mm Shank Diameter (Optional): Approx. 4mm Approx. 4.8mm Approx. 5.5mm Chainsaw File Length: Approx. 200mm Quantity: 3pcs <strong>Package included:</strong> 3 x Round Chainsaw Files (files only) Package List