Symmetrical gripping: The three jaws are evenly spaced around the chuck, providing balanced gripping force on the workpiece. This ensures that the workpiece is held securely and accurately centered. Material: S45C steel's HRC48-52 hardness and 0.2-0.3 carbon content make it ideal for small lathe chucks, providing high tensile strength and wear resistance. Multi-functional: Mini lathe chucks are versatile tools, ideal for turning pens or crafting dollhouse items like cups, plates, pots, vases, and columns. They offer precision and flexibility for woodworking and crafting, making intricate designs a breeze. Space-saving: Mini lathe chucks take up less space than larger chucks, allowing for more efficient use of space in workshops or other work environments. Easy to use: The chucks are designed for easy installation and use, making them suitable for both beginners and professionals. This mini lathe chuck offers symmetrical gripping for balanced force, is made of stainless steel for durability, and is versatile for various tasks. It's space-saving and easy to use, making it a valuable addition to any workshop.