General description This set of needle files is designed for detailed and precise work. Made from high carbon and chrome steel, these files are hardened and tempered to achieve a hardness of HRC 62-64, ensuring durability and effective material removal. They are suitable for fine finishing, shaping, and smoothing tasks in various DIY and home improvement projects. Technical specifications Material: High carbon and chrome steel Hardness: HRC 62-64 Style: Square Quantity: Sold in boxes of 12 files Compatibility and accessories Compatible with standard file handles and holders Suitable for use on metal, wood, plastic, and other materials Installation No installation required; simply select the appropriate file for your task Usage Use for detailed filing, shaping, and finishing work Apply gentle pressure for precise control Ideal for intricate work in DIY, jewelry making, model building, and home repairs Other information Manufactured by Draper, model type 63395