Comprehensive Soldering Kit: This set includes 5 high-quality copper and steel needle tips, ensuring durability and resistance to rust. Ideal for various soldering projects, the kit also comes with a cleaning sponge to maintain tip cleanliness and efficiency. Premium Material Construction: Crafted from superior copper and steel, these soldering iron tips are designed to resist and wear, extending their lifespan and reliability for multiple soldering tasks, from electronics to wirework. User-Friendly Design: Featuring a threaded design, these tips can be easily inserted and removed from your E10 soldering iron, streamlining your workflow and saving valuable time during intricate soldering tasks. Compatibility Check: seamless use by verifying the compatibility of these tips with your E10 soldering iron model. This precaution helps in achieving the best results and maintaining tool efficiency. Versatile Application: Perfect for a range of soldering jobs, including point soldering and wire soldering. The inclusion of multiple tips allows for adaptability and in various applications, enhancing your soldering experience. Color:As Shown Material:Metal Package Contents: 5 * Soldering Iron Tip 1 * Cleaning Sponge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.