The Omega Products Bridgeport Collet (R8) is a precision tool holder designed for Bridgeport milling machines that use the R8 spindle taper. It securely grips 13 mm shank cutting tools, enabling quick tool changes and reliable performance for both professional shops and hobbyist setups. This collet is compatible with a variety of cutting tools—end mills, drill bits, and reamers—making it a versatile choice for most milling operations. Secure, Quick-Change Tooling: Switch tools quickly with a secure grip, minimizing downtime between operations and keeping your project on track. R8 Bridgeport Compatibility: Specifically designed to fit Bridgeport milling machines with an R8 spindle taper, delivering a precise, dependable hold on tools. Versatile Tool Range: Works with end mills, drill bits, and reamers, giving you a single collet that covers multiple cutting tasks. With this collet in your setup, you benefit from stable tool retention, repeatable accuracy, and quicker changeovers that keep your workflow smooth and productive—whether you're prototyping or running production parts.