Features: *6 inch 150mm Medium-Toothed Steel Files Set for Metalworking. *Shapes: File Flat/Round/Half Round/Triangle/Square. *For filing holes, corners, grooves or trimming irregular surfaces of solid wood construction parts. *Rust preventative finish and dipped in rust preventative oil. *Without handle. Specifications: Product name: Steel File Material: Alloy steel Color: As Pictures Show Optional shapes: Round file, Half-round file, Triangular file, Square file, Flat file Length: 150mm/6 inch(Approx.) Suitable for: Metalworking,Wood sanding Quantity: 1 Pc Package Included: 1 * Steel File Notes: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.