5 inch self-centering 3 jaw lathe chuck delivers fast, repeatable workholding so you can clamp round stock accurately with minimal setup time. Built with an HT300 body, hardened 20Cr jaws, and a 40Cr scroll, it’s designed for consistent grip and stable turning. Reversible internal/external jaws expand the clamping range from small parts to larger workpieces, making it a practical upgrade for lathe, milling, drilling, and machining-center tasks.

Designed for operators who want reliable concentric clamping without repeated calibration, this 3-jaw chuck supports everyday turning plus secondary operations like milling or drilling setups where stable holding matters. Install in the correct order, use the T-key to adjust, and switch jaw orientation to match your workpiece size and grip needs. Add it to your tooling lineup for smoother changeovers and more consistent results across small and large parts—grab yours today.