The TAP RH-CI(16) 1/4-28 GH3 P is a precision tap designed for creating internal threads in various materials. With a thread size of 1/4-28, it is ideal for fine threading applications. This tap is made from high-quality steel, ensuring durability and resistance to wear. Its right-hand cutting design allows for efficient threading, making it suitable for both professional and DIY projects. The GH3 designation indicates a high-quality finish, providing smooth operation and excellent thread quality. This tool is essential for any machinist or hobbyist looking to achieve precise threading.