- Available in three precise sizes: 15/64 in, 1/4 in, and 17/64 in to meet various application needs. - The pilot design ensures an easy and secure fit, enhancing user efficiency and reducing the chance of slippage. - The 15/64 in size is ideal for specific measurements in intricate tasks, ensuring accuracy in your projects. - The 1/4 in option is versatile, making it suitable for a wide range of general tasks, from woodworking to metalworking. - The 17/64 in size offers an additional choice for unique applications, catering to a broad spectrum of tools and equipment. Applications: - Use the 15/64 in chuck key for precision drilling in delicate materials, ensuring a perfect fit every time. - The 1/4 in size is perfect for standard drill presses, providing compatibility with most models for everyday tasks. - Employ the 17/64 in key for specialized equipment, helping you tackle projects that require specific dimensions. Constructed for durability and performance, this chuck key set is essential for both professionals and DIY enthusiasts. Its compatibility with a variety of tools makes it a practical addition to your workshop. Enhance your toolset with this reliable and efficient chuck key, designed to simplify your tasks and improve your results.