Description: This file with even and fine teeth has the merit of quick cutting, which can largely improve the working efficiency. With ergonomic handle, this file is comfortable to grip and anti-slip, reducing your fatigue when working. Made of high-quality bearing steel, this file set has high hardness and wear-proof. There are 3 sizes, the style 1 is 14cm long, and the diameter is 0.3cm, the style 2 is 16cm long and the diameter is 0.4cm, the style 3 is 18cm long and the diameter is 1cm. It is great for filing glass, ceramic, rock, carbide, gold, platinum, silver and so on. Item Name: File Set Material: Bearing Steel Specification: Flat File, Half-round File, Triangle File, Round File, Square File, Taper Flat File, Double Half-round File, Wide Triangle File, Knife-type File, Cross File Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 10 x Files