K11-125 Lathe Chuck Jaws Outside Self Centering 3Pcs

About this item

• Durable 20CrMnTi Steel Construction: These outside chuck jaws are machined from high‑grade 20CrMnTi alloy steel and heat‑treated for increased hardness, ensuring long‑term wear resistance and a secure grip on workpieces.
• Precision Ground for Accuracy: Each jaw is finely ground to tight tolerances, delivering smooth operation and consistent self‑centering performance that reduces runout and improves machining accuracy on a mini lathe.
• Self‑Centering Scroll Design: The jaws are engineered to work with a scroll mechanism, automatically centering round or hexagonal stock without manual adjustment, making setups faster and more stable.
• Direct Replacement For K11‑125 Chucks: Designed as a 3‑piece outside jaw set for the K11‑125 (125mm) self‑centering lathe chuck, they install easily and restore full chuck functionality without modifications.
• Compact Yet Robust: The practical design maintains structural strength while fitting standard chuck slots, providing a firm and dependable hold for turning, facing, and boring operations on small metalworking projects.