Features: Made of high quality metal material, it is used to sharpen chain saw quickly and accurately. It can make the chain saw sharper and prolong the service life of the chain saw. With plastic handle, it conforms to ergonomic design. It is comfortable to grasp and easy to use. Professional manufacturing, exquisite workmanship, safe and reliable, is the perfect chain saw accessories. The method is simple, beautiful and practical. It is mainly suitable for chain saw of lawn mower. Specification: Condition: 100% Brand New Material: Metal, Plastic Weight: Approx. 122g / 4.3oz Size: Diameter: Approx. 4mm / 0.2in Length: Approx. 293mm / 11.5in Package List: 1 x Chain Saw File Note: 1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1Made of high quality metal material, it is used to sharpen chain saw quickly and accurately 2It can make the chain saw sharper and prolong the service life of the chain saw 3With plastic handle, it conforms to ergonomic design. It is comfortable to grasp and easy to use 4Professional manufacturing, exquisite workmanship, safe and reliable, is the perfect chain saw accessories 5The method is simple, beautiful and practical. It is mainly suitable for chain saw of lawn mower