Features: 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. Specification: Condition: 100% Brand New Material: Steel Color: Shown as Picture Quantity: 3pcs Shank Diameter: 4.8mm/0.19in Weight: approx. 88g/3.1oz Package List: 3pcs Chainsaw Files Features Bearing Steel Construction: Crafted with high-quality bearing steel, this chain saw file offers exceptional durability and longevity, ensuring it can withstand heavy use over time. Superior Sharpness and Hardness: With sharp fangs and high hardness, this file delivers precise and efficient sharpening, guaranteeing optimal performance for your chainsaw. Easy and Secure Filing: Designed to provide a secure grip, this file allows you to tighten the chain tension and file cutters from inside out, ensuring a firm and accurate filing process. Smooth and Straight Cutting: The round shape of this file enables smooth and clean cuts, while the straight tang allows for precise filing, resulting in enhanced cutting performance. Noise-Free and Sleek Design: Enjoy a quiet sharpening experience with this file's low noise operation. Its simple and sleek appearance adds a touch of professionalism to your woodworking equipment.