Feature: 1. High Efficiency: Made with excellent workmanship, bring smooth filing, fast cutting, high efficiency 2. Not Easy to Rust: The surface is made of high hardness emery with electro deposition process, phosphating treatment is not easy to rust. The coating is uniform, fine, durable and efficient 3. Comfortable Grip: Good quality TPR rubberized handle adopt fine surface treatment, possess comfortable grip, beautiful and generous 4. For Various Material: Suitable for filing metal, glass, abrasive products, jewelry processing, polishing, deburring, chamfering, etc. 5. Good Wear Resistance: Made of excellent bearing steel material, possess good wear resistance, high hardness, anti rust Specification: Item Type: Needle File Set Product Material: Bearing steel Electroplating Material: Emery Handle Material: TPR Product Model: Pointed square, pointed round, pointed half round, pointed flat, pointed triangular, flat flat file Scope of Application: Suitable for filing metal products, glass products, abrasive products, jewelry processing, polishing, deburring, chamfering, etc.. Package List: 6 x Needle File Note: Please allow ±3mm error due to manual measurement. Thanks for your understanding.