Description:1. steel ensures longevity and strength.2. Second-cut grade is great for deburring, shaping, and sharpening. 3. Double-cut teeth are for rapid removal of material.4. Precision Milled, Tempered Teeth provide durable cutting and good performance.5. Nonslip plastic handle for easy and comfortable grip.6. The file allows precise filing in hard to reach areas on metal, wood, plastic, etc.. suitable for garages, factories, engineering, workshop and DIY use.Specifications:Product Name: Round FileMaterial: Steel, PlasticTotal Length: 140mm / 5.5-inch; File Teeth Length: 63mm / 2.5-inch (approx)Shank Size: 3mm / 0.12-inchFile Grade: Second Cut; File Teeth: Double CutWeight: 54g; Color: Gray, BlackPackage Content: 5 x Round Files.