General description Quality material ensures maximum strength and durability for use. This 20-piece small needle files set is designed for various applications including machining hard materials, metal, glass processing, and watch repair. The exquisite workmanship provides high efficiency, anti-corrosion, and wear resistance, making it an essential tool for hobbyists and professionals alike. Technical specifications Type: Accessories Color: Silver Material: Metal Size: 140mm Package Contents: 20 x Needle Files Measurement allowed error: +/- 1-3 cm Usage Effectively classifies and shapes steel, glass, tile, stone, and metal. Suitable for wood processing, deburring, and cutting chamfers. A must-have tool for making models and polishing. Other information Needle files only, other accessories shown in the picture are not included. Note: Light shooting and different displays may cause the color of the item in the picture to differ slightly from the real thing.