Features It has a round shape, smooth cut and straight shrimps. This chainsaw file is made of superior quality bearing steel, after elaborate manufacturing process, it can be produced. Start filling by tightening the tension in the chain to firmly support and file the cutters from the inside to the outside of the cutter. It has fangs, high hardness and has strong wear resistance. Simple and low noise appearance. Feature: Start filling by tightening the tension in the chain to firmly support and file the cutters from the inside to the outside of the cutter. It has a round shape, smooth cut and straight tangs. This chainsaw file is made of bearing steel, after elaborate production process, it can be produced. It has fangs, high hardness and has strong wear resistance. Low noise and simple appearance. Specification: Color: as the picture shows 3 sizes to choose from: 4mm/4.8mm/5.5mm Shank diameter (optional): approx. 4mm/0.15" Approx. 4.8mm/0.19" Approx. 5.5mm/0.21" Chain saw file length: approx. 200mm/7.87" Quantity: 3 pieces Package Included: 3 x round chainsaw files (row only) Package List