The COL 5C SQ(12) 3/16 Import is a precision collet designed for 5C spindle systems, ideal for holding square workpieces securely. Made from high-quality steel, it ensures durability and reliability in machining applications. With a 3/16 inch size, it fits standard 5C collet chucks, providing excellent grip and stability. This collet is perfect for both professional and hobbyist machinists looking to enhance their tool collection. Its robust construction meets industry standards, ensuring compatibility with various CNC and manual milling machines.